2520-00-557-5941

VENT ASSEMBLY


2520-00-557-5941 (2520005575941, 005575941)
Part Number (1 listing): 3750810
Summary

FSG 25 / FSC 2520

DEMIL: A

DEMIL INT:

HMIC: P

Date Created: 4 Nov 1974

Replacement NSN:

2520-01-106-0209

Replacement Date: 9 Jul 1986

MSDS: None

Hazmat: None

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MASTER CROSS REFERENCE LIST (MCRL) | NSN 2520-00-557-5941 Submit RFQ
Manufacturer Part NumberRNCCRNVCManufacturer NameCAGE
37508103 - Design Control Reference2 - Production ItemALLISON TRANSMISSION, INC.  73342    CAGE 73342  
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.

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.


FLIS - SEG A - IDENTIFICATION | NSN 2520-00-557-5941 Submit RFQ
FSGFSCNIINFIIGINCCRITICALITYTYPE OF ITEMMRCDEMILHMICEDCPMICADPECDATE CREATED
252520005575941A2390077777X41APU4 Nov 1974
Code Definitions

25

Federal Supply Group (FSG_3994/FSC_WI_FSG_3996)


Vehicular Equipment Components

2520

Federal Supply Class (FSC_3994/FSC_WI_FSC_3996)


Vehicular Power Transmission Components

005575941

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)


NSN 2520-00-557-5941

A23900

Federal Item Identification Guide (FIIG_4065)

77777

Item Naming Code (INC_4080)

4 Nov 1974

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)

1

Reference / Partial Descriptive Method Reason Code (RPDMRC_4765)


An approved item name does not exist.

A

Demilitarization Code (DEMIL_CD_0167)


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

P

Hazardous Material Indicator Code (HMIC_0865)


Indicates there is no information in the HMIRS; however, the NSN is in a FSC in Table II of Federal Standard 313 and a MSDS may be required by the user. The requirement for a MSDS is dependent on a hazard determination of the supplier or the intended end use of the product.

U

Precious Metals Indicator Code (PMIC_0802)


Precious Metal Content is unknown.


FLIS - SEG B - MOE RULE DATA | NSN 2520-00-557-5941 Submit RFQ
MOE RuleFormer MOEAMCAMSCNIMSCIMCIMC ActivityAACDSORCollaboratorsReceiversEffective Date
ZT011 Apr 1991
Code Definitions

FLIS - SEG C - REFERENCE NUMBER | NSN 2520-00-557-5941 Submit RFQ
RNFCRNCCRNVCDACRNAACRNSCRNJCSADCMSDSHCCReference NumberCAGE
3325AXD3750810  73342   CAGE/73342
Code Definitions

3

Reference Number Format Code (RNFC_2920)


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

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.

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.

AX

Reference Number Action Activity Code (RNAAC_2900)


Defense Supply Center Columbus, Columbus, OH 43216-5000

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.


FLIS - SEG E - ITEM STANDARDIZATION DATA | NSN 2520-00-557-5941 Submit RFQ
ISCOriginatorNIIN StatusReplaced / Replacement ISCReplaced / Replacement OriginatorReplacement NIIN StatusReplacement DateReplaced / Replacement NSNDecision Date
3AX11AX09 Jul 1986 2520011060209 8 Jul 1986
Code Definitions

3

Item Standardization Code (ISC_2650)


An item which, as a result of a formal item reduction study, is accepted as not authorized for procurement.

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.

1

Replaced / Replacement Item Standardization Code (ISC_2650)


An item authorized for procurement as a result of a formal item reduction study and accepted as a replacement for one or more items not authorized for procurement. In addition, in generic relationships, a code 1 item is related to a code 2 item.

0

Replaced / Replacement 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.

9 Jul 1986

Date of Replacement Standardization Decision (DT_STDZN_DEC_2300)

2520-01-106-0209

Replaced / Replacement NSN (RP_NSN_STD_RL_8977 / RPLM_NSN_STDZ_9525)

8 Jul 1986

Standardization Decision Date (DT_STDZN_DEC_2300)


FLIS - SEG G - FREIGHT DATA | NSN 2520-00-557-5941 Submit RFQ
IntegrityOriginatingHMCLCLWCCTCCSHCADCACCASHLTLNMFCNMFC Sub ItemUFCFreight DescriptionRail Variance
ZT586Z9AVZW133300Z63220MACHINERY-MACHINES-NOI
Code Definitions

ZT

Originating Activity Code (ORIG_ACTY_CD_4210)


Norway

586

Water Commodity Code (WRT_CMDTY_CD_9275)


Vehicle Parts, Other Than Automobile

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.

W

Less Than Truckload (CLAS_RTNG_CD_2770)


Variable Rating

133300

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

Z

NMFC Sub Item Number (SUB_ITM_NBR_0861)

63220

Uniform Freight Classification (UFC_CD_MODF_3040)

MACHINERY-MACHINES-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 2520-00-557-5941 Submit RFQ
MRCDecoded RequirementClear Text Reply
TEXTGeneral Characteristics Item DescriptionSTEEL;CRIMPED CONSTRUCTION;CONSISTS OF CAP AND VENT TUBE;1.078 IN.CAP OD;1.890 IN.O/A H;0.250 IN.TUBE ID;0.375 IN.NOM MTG HOLE SIZE


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