4470-00-995-0693

DIAPHRAGM

4470-00-995-0693 (4470009950693, 009950693)
Part Numbers (21 listings): 71-02-31139E12IT46 | 910D979PC5 | 820-4384426PC5 | E231-924PC924-05 | E232-681PC685-14 | E-232-685 | 493078PC.273587 | 18530FPC79 | 820-4384426,IT.5 | 820-5348548IT11 | FOSTERWHEELERNF-42242M | NF-42637IT577 | 906J190PC9 | NF42633PC577 | HE85009PC114 | HE85009SHT11-114 | 368B491PC2 | 2644PC93 | 24980FPC106 | 28559FPC93 | 29452FMK30-426 |
Summary

FSG 44 / FSC 4470

DEMIL: F

DEMIL INT:

HMIC: N

Date Created: 1 Jan 1962

Unit Weight: 3.6 lbs

Unit Size: 8in x 8in x 1.5in

Unit Pack Cube: 0.056 cu ft

MSDS: None

Hazmat: None

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MASTER CROSS REFERENCE LIST (MCRL) | NSN 4470-00-995-0693 Submit RFQ
Manufacturer Part NumberRNCCRNVCManufacturer NameCAGE
71-02-31139E12IT463 - Design Control Reference1 - Incomplete Part NumberSTRUTHERS WELLS CORP  58265      
910D979PC55 - Replaced / Discontinued1 - Incomplete Part NumberWESTINGHOUSE ELECTRIC CORP  94259    CAGE 94259  
820-4384426PC55 - Replaced / Discontinued1 - Incomplete Part NumberNAVAL SHIP SYSTEMS COMMAND  80064    CAGE 80064  
E231-924PC924-055 - Replaced / Discontinued1 - Incomplete Part NumberCOMBUSTION ENGINEERING INC  90454      
E232-681PC685-145 - Replaced / Discontinued1 - Incomplete Part NumberCOMBUSTION ENGINEERING INC  90454      
E-232-6855 - Replaced / Discontinued1 - Incomplete Part NumberCOMBUSTION ENGINEERING INC  90454      
493078 PC. 2735875 - Replaced / Discontinued1 - Incomplete Part NumberCURTISS-WRIGHT CONTROLS, INC  0AHP5    CAGE 0AHP5  
18530FPC795 - Replaced / Discontinued1 - Incomplete Part NumberBABCOCK & WILCOX POWER GENERATION  05073    CAGE 05073  
820-4384426,IT.55 - Replaced / Discontinued1 - Incomplete Part NumberMCDERMOTT INC  5D346      
910D979PC55 - Replaced / Discontinued1 - Incomplete Part NumberCBS BROADCASTING INC.  59042      
820-5348548IT 115 - Replaced / Discontinued1 - Incomplete Part NumberNAVAL SEA SYSTEMS COMMAND  53711    CAGE 53711  
FOSTER WHEELER NF-42242 M5 - Replaced / Discontinued1 - Incomplete Part NumberFOSTER WHEELER NORTH AMERICA CORP.  23230    CAGE 23230  
NF-42637IT5775 - Replaced / Discontinued1 - Incomplete Part NumberFOSTER WHEELER NORTH AMERICA CORP.  23230    CAGE 23230  
906J190PC95 - Replaced / Discontinued1 - Incomplete Part NumberWESTINGHOUSE ELECTRIC CORP  88657    CAGE 88657  
NF42633PC5775 - Replaced / Discontinued2 - Production ItemFOSTER WHEELER NORTH AMERICA CORP.  23230    CAGE 23230  
HE85009PC1145 - Replaced / Discontinued2 - Production ItemA. O. SMITH CORPORATION  33409      
HE85009SHT11-1145 - Replaced / Discontinued2 - Production ItemA. O. SMITH CORPORATION  33409      
910D979PC55 - Replaced / Discontinued2 - Production ItemWESTINGHOUSE ELECTRIC CORP  79500    CAGE 79500  
368B491PC25 - Replaced / Discontinued2 - Production ItemNORTHROP GRUMMAN SYSTEMS CORPORATION  90099    CAGE 90099  
2644PC935 - Replaced / Discontinued2 - Production ItemBABCOCK & WILCOX POWER GENERATION  05073    CAGE 05073  
24980F PC1065 - Replaced / Discontinued9 - No Longer UsedBABCOCK & WILCOX COMPANIES THE  92439      
368B491PC25 - Replaced / Discontinued9 - No Longer UsedWESTINGHOUSE ELECTRIC CORP  88657    CAGE 88657  
28559FPC935 - Replaced / Discontinued9 - No Longer UsedBABCOCK & WILCOX COMPANIES THE  92439      
29452F MK 30-4265 - Replaced / Discontinued9 - No Longer UsedBABCOCK & WILCOX COMPANIES THE  92439      
910D979PC55 - Replaced / Discontinued9 - No Longer UsedBABCOCK & WILCOX COMPANIES THE  92439      
Code Definitions

3 - Design Control Reference

Reference Number Category Code (DRN_2910)


Design Control Reference. The primary number used to identify an item of production or a range of items of production, by the manufacturer (individual, company, firm, corporation, or Government activity) which controls the design, characteristics, and production of the item by means of its engineering drawings, specifications and inspection requirements.

5 - Replaced / Discontinued

Reference Number Category Code (DRN_2910)


Secondary Reference. Any additional number, other than a primary number (codes 1,2,3,4) informative reference (code 6) or vendor item drawing reference (code 7) assigned to an item of production or supply by a commercial or Government organization, which represents the same item of production or supply to which the National Stock Number (NSN) was assigned. The reference number may have had an RNCC of 1, 2, 3, 4 or 7 but has since been replaced in the item-of-supply concept of the NSN by another primary number.

1 - Incomplete Part Number

Reference Number Variation Code (DRN_4780)


A design control or other reference number that does NOT identify an item of production without the use of additional information, or a specific part, type, or similar reference number does NOT identify or item of supply without the use of additional information.

2 - Production Item

Reference Number Variation Code (DRN_4780)


A design control or other reference number that is an item-identifying number for an item of production, or a source control reference or a specification or standard part, type, or similar reference number that is an item-identifying number for an item of supply.

9 - No Longer Used

Reference Number Variation Code (DRN_4780)


A specification, standard, or other reference number which is superseded, canceled, obsolete or discontinued and is coded Reference Number Category Code (RNCC) 5; a reference number for information only coded RNCC 6; or a reference number coded RNCC D.


FLIS - SEG A - IDENTIFICATION | NSN 4470-00-995-0693 Submit RFQ
FSGFSCNIINFIIGINCCRITICALITYTYPE OF ITEMMRCDEMILHMICEDCPMICADPECDATE CREATED
444470009950693A2390077777YN1FNA01 Jan 1962
Code Definitions

44

Federal Supply Group (FSG_3994/FSC_WI_FSG_3996)


Furnace, Steam Plant, and Drying Equipment; and Nuclear Reactors

4470

Federal Supply Class (FSC_3994/FSC_WI_FSC_3996)


Nuclear Reactors

009950693

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)


NSN 4470-00-995-0693

A23900

Federal Item Identification Guide (FIIG_4065)

77777

Item Naming Code (INC_4080)

1 Jan 1962

NIIN Assignment Date (DT_NIIN_ASGMT_2180)

Y

Item Criticality (CRITL_CD_FIIG_3843)


The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application.

N

Type of Item Identification (TYP_II_4820)


Partial Descriptive - Reference - Descriptive Item Identification (Type 1B Concept)

1

Reference / Partial Descriptive Method Reason Code (RPDMRC_4765)


An approved item name does not exist.

F

Demilitarization Code (DEMIL_CD_0167)


MLI (SME) — Demilitarization instructions to be furnished by the Item/Technical Manager.

N

Hazardous Material Indicator Code (HMIC_0865)


Indicates there is no data in the HMIRS and the NSN is in a FSC not generally suspected of containing hazardous materials.

A

Precious Metals Indicator Code (PMIC_0802)


Item does not contain Precious Metal.

0

ADPE Identification Code (ADPEC_0801)


Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)


Similar & Related NSN Parts

FLIS - SEG B - MOE RULE DATA | NSN 4470-00-995-0693 Submit RFQ
MOE RuleFormer MOEAMCAMSCNIMSCIMCIMC ActivityAACDSORCollaboratorsReceiversEffective Date
N1HE2GGG1 Apr 1991
Code Definitions

2

Acquisition Method Code (AMC_2871)


Suitable for competitive acquisition for the first. time. Potential sources shall include dealers/distributors. If sources are limited to the prime contractor and a subcontractor, a competitive code shall not be assigned unless both sources are expected to compete independently for contracts for the part.

G

Acquisition Method Suffix Code (AMSC_2876)


The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.

GG

Supplementary Receivers (SUPPLM_RCVR_2534)


Naval Inventory Control Point, Philadelphia, PA 19111û5098


FLIS - SEG C - REFERENCE NUMBER | NSN 4470-00-995-0693 Submit RFQ
RNFCRNCCRNVCDACRNAACRNSCRNJCSADCMSDSHCCReference NumberCAGE
31CHX71-02-31139E12IT46  58265  
51CHX910D979PC5  59042  
51CHX820-4384426,IT.5  5D346  
51CHX493078 PC. 273587  0AHP5   CAGE/0AHP5
51GHXFOSTER WHEELER NF-42242 M  23230   CAGE/23230
51CHXNF-42637IT577  23230   CAGE/23230
3511HXD18530FPC79  05073   CAGE/05073
1511HXB820-4384426PC5  80064   CAGE/80064
51CHXE-232-685  90454  
151CHXBE231-924PC924-05  90454  
151CHXBE232-681PC685-14  90454  
511HX906J190PC9  88657   CAGE/88657
51CHX820-5348548IT 11  53711   CAGE/53711
3511HXD910D979PC5  94259   CAGE/94259
1525HDD368B491PC2  90099   CAGE/90099
1521HDB2644PC93  05073   CAGE/05073
1521HDBNF42633PC577  23230   CAGE/23230
521HDHE85009PC114  33409  
526HDHE85009SHT11-114  33409  
1521HDB910D979PC5  79500   CAGE/79500
1591HDB368B491PC2  88657   CAGE/88657
1591HXB24980F PC106  92439  
1591HXB28559FPC93  92439  
59CHXB29452F MK 30-426  92439  
1591HXB910D979PC5  92439  
Code Definitions

3

Reference Number Category Code (RNCC_2910)


Design Control Reference. The primary number used to identify an item of production or a range of items of production, by the manufacturer (individual, company, firm, corporation, or Government activity) which controls the design, characteristics, and production of the item by means of its engineering drawings, specifications and inspection requirements.

1

Reference Number Variation Code (RNVC_4780)


A design control or other reference number that does NOT identify an item of production without the use of additional information, or a specific part, type, or similar reference number does NOT identify or item of supply without the use of additional information.

C

Document Availability Code (DAC_2640)


The reference number is represented by an engineering drawing. The drawing is available for unlimited use but under the security measures specified for the level of security classification assigned. The drawing will be furnished only to qualified requesters by the activity identified by the RNAAC.

HX

Reference Number Action Activity Code (RNAAC_2900)


Navy ICP, Mechanicsburg, PA 17055-0788

5

Reference Number Category Code (RNCC_2910)


Secondary Reference. Any additional number, other than a primary number (codes 1,2,3,4) informative reference (code 6) or vendor item drawing reference (code 7) assigned to an item of production or supply by a commercial or Government organization, which represents the same item of production or supply to which the National Stock Number (NSN) was assigned. The reference number may have had an RNCC of 1, 2, 3, 4 or 7 but has since been replaced in the item-of-supply concept of the NSN by another primary number.

G

Document Availability Code (DAC_2640)


The reference number is represented by engineering data other than an engineering drawing. The data is available for unlimited use but under the security measures specified for the level of security classification assigned. The data will be furnished only to qualified requesters by the activity identified by the RNAAC.

3

Reference Number Format Code (RNFC_2920)


Number format is unknown. (Coded RNFC 3 by the Defense Logistics Information Service upon implementation of FLIS.)

1

Document Availability Code (DAC_2640)


The reference number is represented by a drawing and the drawing was available to the RNAAC, who may or may not be the submitting activity, at the time of submission of the reference number. The RNAAC will furnish the drawing upon request.

D

Reference Number Status Code (RNSC_2923)


Procurement authority of the manufacturer and reference number have not yet been checked. NOTE: This code is to be allocated to reference numbers still requiring checks on procurement authority.

1

Reference Number Format Code (RNFC_2920)


Number is formatted as configured on the originating document with the exception of the modification required in volume 2, chapter 2.9.Number is formatted as configured on the originating document with the exception of the modification required in volume 2, chapter 2.9 .

B

Reference Number Status Code (RNSC_2923)


Manufacturer and/or reference number are not authorized for procurement. NOTE: This code may be used for obsolete or informative reference numbers only.

2

Reference Number Variation Code (RNVC_4780)


A design control or other reference number that is an item-identifying number for an item of production, or a source control reference or a specification or standard part, type, or similar reference number that is an item-identifying number for an item of supply.

5

Document Availability Code (DAC_2640)


The reference number is represented by a drawing, but the drawing was not available to the RNAAC, who may or may not be the submitting activity, at the time of submission of the reference number.

HD

Reference Number Action Activity Code (RNAAC_2900)


Naval Inventory Control Point, Mechanicsburg, PA 17055-0788

6

Document Availability Code (DAC_2640)


The reference number is represented by technical documentation other than a drawing but the documentation was not available to the RNAAC, who may or may not be the submitting activity, at the time of submission of the reference number.

9

Reference Number Variation Code (RNVC_4780)


A specification, standard, or other reference number which is superseded, canceled, obsolete or discontinued and is coded Reference Number Category Code (RNCC) 5; a reference number for information only coded RNCC 6; or a reference number coded RNCC D.


FLIS - SEG E - ITEM STANDARDIZATION DATA | NSN 4470-00-995-0693 Submit RFQ
ISCOriginatorNIIN StatusReplaced / Replacement ISCReplaced / Replacement OriginatorReplacement NIIN StatusReplacement DateReplaced / Replacement NSNDecision Date
59801 Feb 1975
Code Definitions

5

Item Standardization Code (ISC_2650)


An item authorized for procurement that has not yet been subject to item standardization.

98

Originator of Standardization Decision (ORG_STDZN_DEC_9325)


DLIS-LFF, Battle Creek, MI 49037-3084

0

NIIN Status Code (NIIN_STAT_CD_2670)


Item is active. File data coded KFD is forwarded. if this KFD data represents your item of supply, submit, if applicable, an LAD, LAU, or LCU transaction. Otherwise, use the National Stock Number (NSN) in your supply system.

1 Feb 1975

Standardization Decision Date (DT_STDZN_DEC_2300)


FLIS - SEG G - FREIGHT DATA | NSN 4470-00-995-0693 Submit RFQ
IntegrityOriginatingHMCLCLWCCTCCSHCADCACCASHLTLNMFCNMFC Sub ItemUFCFreight DescriptionRail Variance
657Z9AHYW052190Z30000PIPE-TUBING-OR-PIPE-OR-TUBING-FITTI
Code Definitions

XX

Originating Activity Code (ORIG_ACTY_CD_4210)


657

Water Commodity Code (WRT_CMDTY_CD_9275)


Instruments, Electric Meter

Z

Type Cargo Code (TYPE_CGO_CD_9260)


No special type of cargo code applicable

9

Special Handling Code (SP_HDLG_CD_9240)


No special handling required

A

Air Dimension Code (AIR_DIM_CD_9220)


Shipment is not a consolidation and does not exceed 72 inches in any dimension.

H

Air Commodity Code (AIR_CMTY_HDLG_9215)


Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.

Y

Air Special Handling Code (AIR_CMTY_HDLG_9215)


Protected cargo, other than above, including sensitive cargo requiring hand-to-hand receipt and/or security precautions.

W

Less Than Truckload (CLAS_RTNG_CD_2770)


Variable Rating

052190

National Motor Freight Classification Number (NMFC Item Number) (NMFC_2850)

Z

NMFC Sub Item Number (SUB_ITM_NBR_0861)

30000

Uniform Freight Classification (UFC_CD_MODF_3040)

PIPE-TUBING-OR-PIPE-OR-TUBING-FITTI

Freight Description (FRT_DESC_4020)

Rail Variance

Rail Variance (RAIL_VARI_CD_4760)


No Variation. NMFC and UFCC Match.


FLIS - SEG H - MANAGEMENT DATA | NSN 4470-00-995-0693 Submit RFQ
Unit PriceMOESOSAACCIICQUPReparabilityUISLC
DNNRPV71EA0
DNNRPV71MEA0
Code Definitions

NRP

Source of Supply (SOS_CD_3690) or Source of Supply Modifier (SOSM_CD_2948)


NAVICP-ERP, 700 Robbins Avenue, Philadelphia, PA 19111-5098

V

Acquisition Advice Code (AAC_2507)


TERMINAL ITEM. Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.

7

Controlled Item Inventory Code (CIIC_2863)


Non-Sensitive (SRC-N/A) — UNCLASSIFIED AA&E or Items assigned a Demilitarization Code other than A, B, Q or P for which another CIIC is inappropriate. (NOTE: The loss, theft, unlawful 011disposition, and/or recovery of an item with CIIC 7 will be investigated in accordance with DoD 4000.25-2-M and DoD 7200.14–R, Volume 12, Chapter7).

1

Quantity Unit Pack (QUP_6106)


1

EA

Unit of Issue (UI_3050)


Each - A numeric quantity of one item of supply. Do not use if a more specific term applies, such as kit, set, assortment, assembly, group, sheet, plate, strip or length.

0

Shelf Life Code (SLC_2943)


TYPE I or TYPE II (Non-Deteriorative/No Shelf-Life) - An individual item of supply which is determined through an evaluation of technical test data and/or actual experience to be an item with a definite non-extendible period of shelf-life OR An individual item of supply having an assigned shelf-life time period that may be extended after completion of inspection/test/restorative action.

M

Reparability Code (REP_CD_DLA_2934 / REP_CD_CG_0709 / ERRC_CD_AF_2655 / RECOV_CD_MC_2891 / RECOV_CD_AR_2892 / MAT_CTL_NVY_2832)


NAVY: Medium Demand Velocity Items (Consumables)

DN

Service / Agency Code (MOE_CD_2833)


Department of the Navy


FLIS - SEG W - PACKAGING DATA | NSN 4470-00-995-0693 Submit RFQ
SourcePICA / SICAPackaging CategoryStoragePreservationClean/DryINT QtyUnit WeightUnit SizeUnit Pack CubeItem WeightItem Dims
XPAZZZ3.6 lbs8in x 8in x 1.5in0.056 cu ft
Preservation MaterialWrapping MaterialCushioning / DunnageCushioning ThicknessUnit ContainerIntermediate ContainerUnit Container LevelSpecial MarkingLevel A PackingLevel B PackingMinimal PackingOptional Procedure
XO00EQM
Code Definitions

X

Packaging Data Source Code (PK_DTA_SRC_CD_5148)


Validated Correction

P

Primary / Secondary Inventory Control Code (PICA_SICA_IND_5099)


Primary Inventory Control Activity (PICA)

A

Item Type Storage Code (ITM_TYP_STOR_5156)


Heated General Purpose – Heated 40 F and above

ZZ

Method of Preservation Code (MTHD_PRSRV_CD_5160)


See J.4.1.b

Z

Cleaning and Drying Procedure Code (CLNG_DRY_PRC_5161)


Special Requirements - See specific instructions or drawings provided.

3.6 lbs

Unit Pack Weight (UP_WT_5153)

8in x 8in x 1.5in

Unit Pack Size (UP_SZ_5154)

0.056 cu ft

Unit Pack Cube (UP_CU_5155)

X

Thickness of Cushioning or Dunnage Code (THK_CUSH_DUN_5165)


As required to protect the item or elements of the package

O

Unit Container Level Code (UNIT_CTNR_LVL_5168)


Unit container is not an acceptable shipping container.

00

Special Marking Code (SP_MKG_CD_5169)


No special marking

E

Packing Requirement Code - For Level A (Maximum) Packing (LVL_A_PKG_CD_5170)


Packing shall be accomplished to meet the performance test requirements of ASTMD4169, Distribution Cycle 18, Assurance Level 1.

Q

Packing Requirement Code - For Level B (Intermediate) Packing (LVL_B_PKG_CD_5171)


Packing shall be accomplished in accordance with table C-II for the packing level specified. Closure sealing and reinforcement shall be in accordance with the appropriate shipping container specification.

M

Optional Procedure Indicator Code (OPTNL_PRO_IND_5173)


All packaging data is mandatory for compliance and no substitutions are permitted. Fast packs should be included in this category.


FLIS - SEG M/V - CHARACTERISTICS DATA | NSN 4470-00-995-0693 Submit RFQ
MRCDecoded RequirementClear Text Reply
CRTLCriticality Code JustificationZZZY
ZZZYReference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CO NTROL, MANUFACTURING AND TESTING SPECIFICATIONS.

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