4470-00-297-8568

DIAPHRAGM,MANWAY SEAL


4470-00-297-8568 (4470002978568, 002978568)
Part Numbers (8 listings): 71-02-31139E12IT42 | 820-4384426PC4GP1 | 820-4384426PIECE4 | 28576FPC30-4 | 546E024101PT030-004 | 820-4384426PC4 | 495846PT275177 | 820-4384426ITEM4 |
Summary

FSG 44 / FSC 4470

DEMIL: F

DEMIL INT:

HMIC: N

Date Created: 3 Oct 1973

Unit Weight: 25.0 lbs

Unit Size: 19in x 19in x 1.5in

Unit Pack Cube: 0.313 cu ft

MSDS: None

Hazmat: None

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MASTER CROSS REFERENCE LIST (MCRL) | NSN 4470-00-297-8568 Submit RFQ
Manufacturer Part NumberRNCCRNVCManufacturer NameCAGE
71-02-31139E12IT423 - Design Control Reference1 - Incomplete Part NumberSTRUTHERS WELLS CORP  58265      
820-4384426PC4GP15 - Replaced / Discontinued1 - Incomplete Part NumberALLIS CHALMERS CORP  01406      
820-4384426 PIECE 45 - Replaced / Discontinued1 - Incomplete Part NumberNAVAL SHIP SYSTEMS COMMAND  80064    CAGE 80064  
820-4384426PC4GP15 - Replaced / Discontinued1 - Incomplete Part NumberNAVAL SHIP SYSTEMS COMMAND  80064    CAGE 80064  
28576FPC30-45 - Replaced / Discontinued1 - Incomplete Part NumberBABCOCK & WILCOX COMPANIES THE  92439      
546E024101PT 030-0045 - Replaced / Discontinued1 - Incomplete Part NumberAC VALVE INC  11322      
820-4384426PC45 - Replaced / Discontinued1 - Incomplete Part NumberNAVAL SEA SYSTEMS COMMAND  53711    CAGE 53711  
495846PT2751775 - Replaced / Discontinued9 - No Longer UsedCURTISS-WRIGHT CONTROLS, INC  0AHP5    CAGE 0AHP5  
28576FPC30-45 - Replaced / Discontinued9 - No Longer UsedTHE BABCOCK & WILCOX COMPANY  58529    CAGE 58529  
820-4384426ITEM45 - Replaced / Discontinued9 - No Longer UsedTHE BABCOCK & WILCOX COMPANY  58529    CAGE 58529  
28576FPC30-4C - Advisory Reference1 - Incomplete Part NumberBABCOCK & WILCOX POWER GENERATION  05073    CAGE 05073  
820-4384426ITEM4C - Advisory Reference1 - Incomplete Part NumberBABCOCK & WILCOX POWER GENERATION  05073    CAGE 05073  
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.

C - Advisory Reference

Reference Number Category Code (DRN_2910)


Advisory Reference. A number assigned to an item of production or supply not included in the item-of-supply concept to which the NSN has been assigned (e.g., an item that may have been used in the preproduction equipment design which has since been redesigned or replaced). Use of this RNCC is restricted to conditions where cross-reference is required to establish identification to an item of supply. Additionally, there is not direct relationship of the reference number to the NSN other than a Service/Agency individual decision. (RNCC shall be used only in conjunction with RNVC 1.

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.

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 4470-00-297-8568 Submit RFQ
FSGFSCNIINFIIGINCCRITICALITYTYPE OF ITEMMRCDEMILHMICEDCPMICADPECDATE CREATED
444470002978568A2390077777YN1FNU3 Oct 1973
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

002978568

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)


NSN 4470-00-297-8568

A23900

Federal Item Identification Guide (FIIG_4065)

77777

Item Naming Code (INC_4080)

3 Oct 1973

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.

U

Precious Metals Indicator Code (PMIC_0802)


Precious Metal Content is unknown.


FLIS - SEG B - MOE RULE DATA | NSN 4470-00-297-8568 Submit RFQ
MOE RuleFormer MOEAMCAMSCNIMSCIMCIMC ActivityAACDSORCollaboratorsReceiversEffective Date
N1HE3CGG1 Apr 1991
Code Definitions

3

Acquisition Method Code (AMC_2871)


Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer.

C

Acquisition Method Suffix Code (AMSC_2876)


This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.

GG

Supplementary Receivers (SUPPLM_RCVR_2534)


Naval Inventory Control Point, Philadelphia, PA 19111û5098


FLIS - SEG C - REFERENCE NUMBER | NSN 4470-00-297-8568 Submit RFQ
RNFCRNCCRNVCDACRNAACRNSCRNJCSADCMSDSHCCReference NumberCAGE
31CHX71-02-31139E12IT42  58265  
51CHX820-4384426PC4GP1  01406  
51CHX546E024101PT 030-004  11322  
4515HXB820-4384426PC4  53711   CAGE/53711
515HX820-4384426 PIECE 4  80064   CAGE/80064
3511HXD820-4384426PC4GP1  80064   CAGE/80064
3511HXD28576FPC30-4  92439  
59CHXB495846PT275177  0AHP5   CAGE/0AHP5
59CHXB28576FPC30-4  58529   CAGE/58529
59CHXB820-4384426ITEM4  58529   CAGE/58529
C1CZZ9F28576FPC30-4  05073   CAGE/05073
C1CZZ9F820-4384426ITEM4  05073   CAGE/05073
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.

4

Reference Number Format Code (RNFC_2920)


Number is totally in-the-clear (without modification) as originally configured by the manufacturer, design control activity, or supplier.

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.

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.

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.

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.

C

Reference Number Category Code (RNCC_2910)


Advisory Reference. A number assigned to an item of production or supply not included in the item-of-supply concept to which the NSN has been assigned (e.g., an item that may have been used in the preproduction equipment design which has since been redesigned or replaced). Use of this RNCC is restricted to conditions where cross-reference is required to establish identification to an item of supply. Additionally, there is not direct relationship of the reference number to the NSN other than a Service/Agency individual decision. (RNCC shall be used only in conjunction with RNVC 1.

ZZ

Reference Number Action Activity Code (RNAAC_2900)


USA

9F

Service / Agency Designator Code (SADC_4672)


CAGE Status Change


FLIS - SEG E - ITEM STANDARDIZATION DATA | NSN 4470-00-297-8568 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 4470-00-297-8568 Submit RFQ
IntegrityOriginatingHMCLCLWCCTCCSHCADCACCASHLTLNMFCNMFC Sub ItemUFCFreight DescriptionRail Variance
HX657Z9AHYW052190Z30000PIPE-TUBING-OR-PIPE-OR-TUBING-FITTI
Code Definitions

HX

Originating Activity Code (ORIG_ACTY_CD_4210)


Navy ICP, Mechanicsburg, PA 17055-0788

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 4470-00-297-8568 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 4470-00-297-8568 Submit RFQ
SourcePICA / SICAPackaging CategoryStoragePreservationClean/DryINT QtyUnit WeightUnit SizeUnit Pack CubeItem WeightItem Dims
XPAZZ25.0 lbs19in x 19in x 1.5in0.313 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

25.0 lbs

Unit Pack Weight (UP_WT_5153)

19in x 19in x 1.5in

Unit Pack Size (UP_SZ_5154)

0.313 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 4470-00-297-8568 Submit RFQ
MRCDecoded RequirementClear Text Reply
CRTLCriticality Code JustificationZZZY
ZZZYReference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.


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