4820-01-284-4242

VALVE,SAFETY RELIEF

4820-01-284-4242 (4820012844242, 012844242)
Part Numbers (2 listings): 9979B51M | 9979B51MCP |
Summary

FSG 48 / FSC 4820

DEMIL: A

DEMIL INT:

HMIC: N

Date Created: 24 Aug 1988

MSDS: None

Hazmat: None

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MASTER CROSS REFERENCE LIST (MCRL) | NSN 4820-01-284-4242 Submit RFQ
Manufacturer Part NumberRNCCRNVCManufacturer NameCAGE
9979B51M3 - Design Control Reference1 - Incomplete Part NumberTYCO VALVES & CONTROLS LP  15187    CAGE 15187  
9979B51MCP5 - Replaced / Discontinued2 - Production ItemNAVAL INVENTORY CONTROL POINT  03950      
9979B51M5 - Replaced / Discontinued9 - No Longer UsedANDERSON GREENWOOD LP  01343    CAGE 01343  
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 4820-01-284-4242 Submit RFQ
FSGFSCNIINFIIGINCCRITICALITYTYPE OF ITEMMRCDEMILHMICEDCPMICADPECDATE CREATED
484820012844242A046B005488SN6ANA024 Aug 1988
Code Definitions

48

Federal Supply Group (FSG_3994/FSC_WI_FSG_3996)


Valves

4820

Federal Supply Class (FSC_3994/FSC_WI_FSC_3996)


Valves, Nonpowered

012844242

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)


NSN 4820-01-284-4242

A046B0

Federal Item Identification Guide (FIIG_4065)

05488

Item Naming Code (INC_4080)

24 Aug 1988

NIIN Assignment Date (DT_NIIN_ASGMT_2180)

S

Item Criticality (CRITL_CD_FIIG_3843)


The item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel.

N

Type of Item Identification (TYP_II_4820)


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

6

Reference / Partial Descriptive Method Reason Code (RPDMRC_4765)


An approved item name and FIIG may exist, but it has previously been established and documented that industry refuses to provide the technical data sufficient for preparation on a full descriptive method item identification based on policy, restricted or proprietary data rights, nonexistence of technical data, etc.

A

Demilitarization Code (DEMIL_CD_0167)


Non-MLI/ Non-SLI — Demilitarization not required.

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 4820-01-284-4242 Submit RFQ
MOE RuleFormer MOEAMCAMSCNIMSCIMCIMC ActivityAACDSORCollaboratorsReceiversEffective Date
N9BCN9CD3CZHDHD1 Aug 2004
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.

Z

Item Management Code (IMC_2744)


Integrated Management: Relinquishment of Service management of an item in designated commodity oriented Federal Supply Classes to the IMM (FSC manager) for management.

HD

Item Management Coding Activity (IMC_ACTY_2748)


Naval Inventory Control Point, Mechanicsburg, PA 17055-0788

HD Collaborators

Supplementary Collaborators (SUPPLM_COLLBR_2533)


Naval Inventory Control Point, Mechanicsburg, PA 17055-0788


FLIS - SEG C - REFERENCE NUMBER | NSN 4820-01-284-4242 Submit RFQ
RNFCRNCCRNVCDACRNAACRNSCRNJCSADCMSDSHCCReference NumberCAGE
314ZZ9979B51M  15187   CAGE/15187
526HD9979B51MCP  03950  
594ZZ9979B51M  01343   CAGE/01343
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.

4

Document Availability Code (DAC_2640)


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

ZZ

Reference Number Action Activity Code (RNAAC_2900)


USA

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.

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.

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.

HD

Reference Number Action Activity Code (RNAAC_2900)


Naval Inventory Control Point, Mechanicsburg, PA 17055-0788

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 4820-01-284-4242 Submit RFQ
ISCOriginatorNIIN StatusReplaced / Replacement ISCReplaced / Replacement OriginatorReplacement NIIN StatusReplacement DateReplaced / Replacement NSNDecision Date
597024 Aug 1988
Code Definitions

5

Item Standardization Code (ISC_2650)


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

97

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.

24 Aug 1988

Standardization Decision Date (DT_STDZN_DEC_2300)


FLIS - SEG G - FREIGHT DATA | NSN 4820-01-284-4242 Submit RFQ
IntegrityOriginatingHMCLCLWCCTCCSHCADCACCASHLTLNMFCNMFC Sub ItemUFCFreight DescriptionRail Variance
HDP594Z9AVZP127220X64490PRESSURE-REG-RED-RELIEF-VALVES-NOI
Code Definitions

HD

Originating Activity Code (ORIG_ACTY_CD_4210)


Naval Inventory Control Point, Mechanicsburg, PA 17055-0788

P

Less Than Carload (LCL_CD_2760)


77.5

594

Water Commodity Code (WRT_CMDTY_CD_9275)


Pumps and Parts, (machinery and parts), (less than 35 feet)

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.

V

Air Commodity Code (AIR_CMTY_HDLG_9215)


Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.

Z

Air Special Handling Code (AIR_CMTY_HDLG_9215)


No special handling required.

127220

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

X

NMFC Sub Item Number (SUB_ITM_NBR_0861)

64490

Uniform Freight Classification (UFC_CD_MODF_3040)

PRESSURE-REG-RED-RELIEF-VALVES-NOI

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 4820-01-284-4242 Submit RFQ
Unit PriceMOESOSAACCIICQUPReparabilityUISLC
DNSMSJU1DEA0
DSSMSJU1FEA0
Code Definitions

SMS

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


Defense Logistics Agency, Enterprise Business Systems

J

Acquisition Advice Code (AAC_2507)


NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.

U

Controlled Item Inventory Code (CIIC_2863)


Unclassified

1

Quantity Unit Pack (QUP_6106)


1

D

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)


ARMY: When repair is beyond lower level maintenance capability, evacuate the item to depot. Disposal is not authorized below wholesale level; MARINE CORPS: Reparable item. When beyond lower level repair capability, return to depot. Condemnation and disposal not authorized below depot level; NAVY: Field Level Reparables

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.

F

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)


ARMY: If condemned or uneconomically repairable, then dispose at direct support (ds) level; DLA: This item has been reviewed and a determination made that the item can be restored to a serviceable condition from an unserviceable condition at the organizational/field level; MARINE CORPS: Reparable item. When uneconomically reparable, condemn and dispose at the third echelon level; NAVY: (1) Fast-Moving 1I Cog Forms (2) Non-Perishable Provisions

DN

Service / Agency Code (MOE_CD_2833)


Department of the Navy

DS

Service / Agency Code (MOE_CD_2833)


Defense Logistics Agency


FLIS - SEG M/V - CHARACTERISTICS DATA | NSN 4820-01-284-4242 Submit RFQ
MRCDecoded RequirementClear Text Reply
CQCYAdjustable Pressure Range+1401.0 TO 1800.0 POUNDS PER SQUARE INCH
AHNCConnection StyleSOCKET WITH BRAZING RING ALL ENDS
AWLSConnection TypeUNTHREADED INTERNAL PIPE ALL ENDS
CRTLCriticality Code JustificationZZZY
ADSUDisk Loading MethodSPRING
TMQYFurnished Items And Quantity2 TAILPIECE AND 1 PLUGGED DRAIN AND 1 WRENCH
ADQUFlow Control DeviceDISK
AGAVEnd Item IdentificationFORRESTAL CLASS CV
MDCLMaterial Document And ClassificationQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE SEAT
MDCLMaterial Document And ClassificationQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE STEM
MATTMaterialCOPPER ALLOY 922 BODY
MATTMaterialNICKEL ALLOY 400 OR NICKEL ALLOY R-405 SEAT
MATTMaterialNICKEL ALLOY 400 OR NICKEL ALLOY R-405 STEM
CQGMMaximum Operating Pressure3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
AEHZMaximum Operating Temp150.0 DEG FAHRENHEIT SINGLE RESPONSE
AAARNominal Pipe Size Accommodated0.375 INCHES 2ND END
AAARNominal Pipe Size Accommodated1.250 INCHES 1ST END
CSDCOpening Pressure Setting1401.0 POUNDS PER SQUARE INCH
MDCLMaterial Document And ClassificationASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY
ZZZYReference Number Differentiating CharacteristicsCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
AQLRValve Operation MethodMANUAL
STYLStyle DesignatorANGLE

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