4820-01-181-9739

VALVE,SAFETY RELIEF


4820-01-181-9739 (4820011819739, 011819739)
Part Numbers (3 listings): 508-0108-3PSI50 | RXSO1/2X1/2 | 4-4-5917-01 |
Summary

FSG 48 / FSC 4820

DEMIL: A

DEMIL INT:

HMIC: N

Date Created: 19 Jun 1984

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MASTER CROSS REFERENCE LIST (MCRL) | NSN 4820-01-181-9739 Submit RFQ
Manufacturer Part NumberRNCCRNVCManufacturer NameCAGE
508-0108-3PSI503 - Design Control Reference2 - Production ItemROCKWOOD SWENDEMAN  0D4Y1      
RXSO1/2X1/25 - Replaced / Discontinued9 - No Longer UsedTYCO FIRE PRODUCTS, LP  03670    CAGE 03670  
4-4-5917-015 - Replaced / Discontinued9 - No Longer UsedGIBSON CRYOGENICS INC  62047      
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.

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A specification, standard, or other reference number which is superseded, canceled, obsolete or discontinued and is coded Reference Number Category Code (RNCC) 5; a reference number for information only coded RNCC 6; or a reference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 4820-01-181-9739 Submit RFQ
FSGFSCNIINFIIGINCCRITICALITYTYPE OF ITEMMRCDEMILHMICEDCPMICADPECDATE CREATED
484820011819739A046B005488X43ANA19 Jun 1984
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

011819739

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)


NSN 4820-01-181-9739

A046B0

Federal Item Identification Guide (FIIG_4065)

05488

Item Naming Code (INC_4080)

19 Jun 1984

NIIN Assignment Date (DT_NIIN_ASGMT_2180)

X

Item Criticality (CRITL_CD_FIIG_3843)


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

4

Type of Item Identification (TYP_II_4820)


Partial Descriptive Item Identification (Type 1 Concept)

3

Reference / Partial Descriptive Method Reason Code (RPDMRC_4765)


An approved item name and FIIG exist but the item involved is so unique in design that it cannot be fully described in accordance with the FIIG.

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.


FLIS - SEG B - MOE RULE DATA | NSN 4820-01-181-9739 Submit RFQ
MOE RuleFormer MOEAMCAMSCNIMSCIMCIMC ActivityAACDSORCollaboratorsReceiversEffective Date
ZT011 Apr 1991
ZA011 Feb 2010
Code Definitions

FLIS - SEG E - ITEM STANDARDIZATION DATA | NSN 4820-01-181-9739 Submit RFQ
ISCOriginatorNIIN StatusReplaced / Replacement ISCReplaced / Replacement OriginatorReplacement NIIN StatusReplacement DateReplaced / Replacement NSNDecision Date
CAX14 Apr 1996
Code Definitions

C

Item Standardization Code (ISC_2650)


An item authorized for procurement that has been included in an item reduction study but an intelligent decision could not be made due to lack of sufficient technical data.

AX

Originator of Standardization Decision (ORG_STDZN_DEC_9325)


Defense Supply Center Columbus, Columbus, OH 43216-5000

1

NIIN Status Code (NIIN_STAT_CD_2670)


Represents an item for which a U.S. activity proposed cancelled-invalid or cancelled-use action or that the NIIN Status Code be changed to 9, and one or more NATO/FC did not concur in the proposal. See volume 4, chapter 4.9.Item is restricted to North Atlantic Treaty Organization/foreign country (NATO/FC) use only.Represents an item for which a U.S. activity proposed cancelled-invalid or cancelled-use action or that the NIIN Status Code be changed to 9, and one or more NATO/FC did not concur in the proposal. Item is restricted to North Atlantic Treaty Organization/foreign country (NATO/FC) use only.

4 Apr 1996

Standardization Decision Date (DT_STDZN_DEC_2300)


FLIS - SEG G - FREIGHT DATA | NSN 4820-01-181-9739 Submit RFQ
IntegrityOriginatingHMCLCLWCCTCCSHCADCACCASHLTLNMFCNMFC Sub ItemUFCFreight DescriptionRail Variance
SEP594ZZAAZP127220X64490PRESSURE-REG-RED-RELIEF-VALVES-NOI
Code Definitions

SE

Originating Activity Code (ORIG_ACTY_CD_4210)


San Antonio Air Logistics Center, Kelly AFB, TX 78241-5000

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

Z

Special Handling Code (SP_HDLG_CD_9240)


No special handling required. Heavy Lift (HL). Five short tons (10,000 lbs) or more. Applies to any piece, package, or palletized, unitized or containerized unit (excluding SEAVAN/MILVAN). Outsized Dimensions. Dimensions of any piece, package, or palletized, unitized or containerized unit (excluding SEAVAN/MILVAN, CONEXs, and POVs) which exceed six (6) feet in any dimension.

A

Air Dimension Code (AIR_DIM_CD_9220)


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

A

Air Commodity Code (AIR_CMTY_HDLG_9215)


Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft instruments and laboratory test equipment, aerial targets and gliders, aircraft/missile technical order compliance kits, etc

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 M/V - CHARACTERISTICS DATA | NSN 4820-01-181-9739 Submit RFQ
MRCDecoded RequirementClear Text Reply
ADQUFlow Control DevicePOPPET


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