5310-00-571-7018

NUT,SELF-LOCKING,PLATE

5310-00-571-7018 (5310005717018, 005717018)
Part Number (1 listing): MK4000-4
Summary

FSG 53 / FSC 5310

DEMIL: A

DEMIL INT: 1

HMIC: N

Date Created: 1 Jan 1963

Replacement NSN:

  5310-00-111-9394

Replacement Date: 9 Jun 1971

MSDS: None

Hazmat: None

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MASTER CROSS REFERENCE LIST (MCRL) | NSN 5310-00-571-7018 Submit RFQ
Manufacturer Part NumberRNCCRNVCManufacturer NameCAGE
MK4000-43 - Design Control Reference2 - Production ItemALCOA GLOBAL FASTENERS, INC.  15653      
MK4000-45 - Replaced / Discontinued2 - Production ItemSATAIR A/S  R1120    CAGE R1120  
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.


FLIS - SEG A - IDENTIFICATION | NSN 5310-00-571-7018 Submit RFQ
FSGFSCNIINFIIGINCCRITICALITYTYPE OF ITEMMRCDEMILHMICEDCPMICADPECDATE CREATED
535310005717018A021A005280XM9ANU1 Jan 1963
Code Definitions

53

Federal Supply Group (FSG_3994/FSC_WI_FSG_3996)


Hardware and Abrasives

5310

Federal Supply Class (FSC_3994/FSC_WI_FSC_3996)


Nuts and Washers

005717018

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)


NSN 5310-00-571-7018

A021A0

Federal Item Identification Guide (FIIG_4065)

05280

Item Naming Code (INC_4080)

1 Jan 1963

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.

M

Type of Item Identification (TYP_II_4820)


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

9

Reference / Partial Descriptive Method Reason Code (RPDMRC_4765)


A Defense Logistics Information Service-generated code for items lacking but requiring an RPDMRC (i.e., through mass FIIG revision change an item may be downgraded from a type 1 to a reference or partial descriptive method item identification).

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.

U

Precious Metals Indicator Code (PMIC_0802)


Precious Metal Content is unknown.


Similar & Related NSN Parts

FLIS - SEG B - MOE RULE DATA | NSN 5310-00-571-7018 Submit RFQ
MOE RuleFormer MOEAMCAMSCNIMSCIMCIMC ActivityAACDSORCollaboratorsReceiversEffective Date
YJ011 Apr 1991
ZA011 Apr 1991
ZG011 Apr 1991
ZH011 Apr 1991
ZK011 Apr 1991
ZU011 Apr 1991
ZR011 Jul 1997
Code Definitions

FLIS - SEG C - REFERENCE NUMBER | NSN 5310-00-571-7018 Submit RFQ
RNFCRNCCRNVCDACRNAACRNSCRNJCSADCMSDSHCCReference NumberCAGE
32548MK4000-4  15653  
4526ZGDMK4000-4  R1120   CAGE/R1120
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.

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.

48

Reference Number Action Activity Code (RNAAC_2900)


Federal Aviation Administration, Oklahoma City, OK 73125

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

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.

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.

ZG

Reference Number Action Activity Code (RNAAC_2900)


Germany

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 5310-00-571-7018 Submit RFQ
ISCOriginatorNIIN StatusReplaced / Replacement ISCReplaced / Replacement OriginatorReplacement NIIN StatusReplacement DateReplaced / Replacement NSNDecision Date
3KZ11KZ09 Jun 1971 5310001119394 9 Jun 1971
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.

KZ

Originator of Standardization Decision (ORG_STDZN_DEC_9325)


Defense Supply Center Philadelphia, Philadelphia, PA 19101

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 Jun 1971

Date of Replacement Standardization Decision (DT_STDZN_DEC_2300)

5310-00-111-9394

Replaced / Replacement NSN (RP_NSN_STD_RL_8977 / RPLM_NSN_STDZ_9525)

9 Jun 1971

Standardization Decision Date (DT_STDZN_DEC_2300)


FLIS - SEG G - FREIGHT DATA | NSN 5310-00-571-7018 Submit RFQ
IntegrityOriginatingHMCLCLWCCTCCSHCADCACCASHLTLNMFCNMFC Sub ItemUFCFreight DescriptionRail Variance
Code Definitions

XX

Originating Activity Code (ORIG_ACTY_CD_4210)


Rail Variance

Rail Variance (RAIL_VARI_CD_4760)


No Variation. NMFC and UFCC Match.


FLIS - SEG M/V - CHARACTERISTICS DATA | NSN 5310-00-571-7018 Submit RFQ
MRCDecoded RequirementClear Text Reply
ADFYCenter To Center Distance Between Mounting Holes Along Length0.217 INCHES MINIMUM AND 0.221 INCHES MAXIMUM
ADFWDistance From Aperture Center To Mounting Hole Center0.276 INCHES MINIMUM AND 0.286 INCHES MAXIMUM
MATTMaterialSTEEL OVERALL
ABTBMounting Hole Diameter0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM
ADFUMounting Hole Arrangement Style2 HOLES
CQJXNominal Thread Size0.250 INCHES
ADEANut Height0.281 INCHES MAXIMUM
ACTANut StylePLATE
ACVNNut Length0.591 INCHES MAXIMUM
ADFPNut Mounting ProvisionSTRAIGHT HOLES
AAUMLocking FeaturePREVAILING TORQUE ALL METAL DESIGN
ABAJLubricationDRY FILM LUBRICANT
ADEBPlate Thickness0.040 INCHES NOMINAL
ADECPlate Width0.431 INCHES MAXIMUM
SFTTSurface TreatmentCADMIUM OVERALL
AZKQTemp Rating500.0 DEG FAHRENHEIT NOMINAL
AAJDThread Class3B
AAJFThread DirectionRIGHT-HAND
CMLPThread Quantity Per Inch28
BZRRThread SeriesUNF

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