5310-00-526-1280

NUT,SELF-LOCKING,HEXAGON

5310-00-526-1280 (5310005261280, 005261280)
Part Numbers (8 listings): VN303A048 | BRH10A4 | NS202101-048 | 96-048 | BACN10JC4 | H10-4BAC | T6S428J | RMLH9075-4W |
Summary

FSG 53 / FSC 5310

DEMIL: A

DEMIL INT: 1

HMIC: N

Date Created: 28 Aug 1974

Replacement NSN:

  5310-00-680-7504

Replacement Date: 8 Oct 1965

MSDS: None

Hazmat: None

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MASTER CROSS REFERENCE LIST (MCRL) | NSN 5310-00-526-1280 Submit RFQ
Manufacturer Part NumberRNCCRNVCManufacturer NameCAGE
VN303A0483 - Design Control Reference2 - Production ItemALCOA GLOBAL FASTENERS, INC.  92215    CAGE 92215  
BRH10A43 - Design Control Reference2 - Production ItemREPUBLIC FASTENER MFG. CORP.  52828    CAGE 52828  
NS202101-0483 - Design Control Reference2 - Production ItemSPS TECHNOLOGIES, LLC  80539    CAGE 80539  
96-0483 - Design Control Reference2 - Production ItemSPS TECHNOLOGIES, LLC  80539    CAGE 80539  
VN303A0485 - Replaced / Discontinued2 - Production ItemALCOA FASTENING SYSTEMS  C4293    CAGE C4293  
BACN10JC45 - Replaced / Discontinued2 - Production ItemTHE BOEING COMPANY  81205    CAGE 81205  
NS202101-0485 - Replaced / Discontinued9 - No Longer UsedSPS TECHNOLOGIES, LLC  56878    CAGE 56878  
H10-4BAC5 - Replaced / Discontinued9 - No Longer UsedALCOA GLOBAL FASTENERS, INC.  15653      
T6S428J5 - Replaced / Discontinued9 - No Longer UsedSPS TECHNOLOGIES, LLC  11815    CAGE 11815  
RMLH9075-4W5 - Replaced / Discontinued9 - No Longer UsedHARVARD INDUSTRIES INC  72962    CAGE 72962  
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 5310-00-526-1280 Submit RFQ
FSGFSCNIINFIIGINCCRITICALITYTYPE OF ITEMMRCDEMILHMICEDCPMICADPECDATE CREATED
535310005261280A021A005277X1ANA028 Aug 1974
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

005261280

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)


NSN 5310-00-526-1280

A021A0

Federal Item Identification Guide (FIIG_4065)

05277

Item Naming Code (INC_4080)

28 Aug 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.

1

Type of Item Identification (TYP_II_4820)


Full Descriptive 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.

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 5310-00-526-1280 Submit RFQ
MOE RuleFormer MOEAMCAMSCNIMSCIMCIMC ActivityAACDSORCollaboratorsReceiversEffective Date
ZA011 Apr 1991
ZX011 Sep 2004
ZW011 Nov 2005
YA011 Nov 2008
ZH011 Oct 2009
ZC011 Oct 2011
ZR011 Nov 2012
ZK011 Aug 2013
YS011 Feb 2015
Code Definitions

FLIS - SEG C - REFERENCE NUMBER | NSN 5310-00-526-1280 Submit RFQ
RNFCRNCCRNVCDACRNAACRNSCRNJCSADCMSDSHCCReference NumberCAGE
3249ZDBRH10A4  52828   CAGE/52828
3325SBD96-048  80539   CAGE/80539
3249ZNS202101-048  80539   CAGE/80539
3325SBDVN303A048  92215   CAGE/92215
4523ZGAVN303A048  C4293   CAGE/C4293
3522SBDBACN10JC4  81205   CAGE/81205
5949ZBNS202101-048  56878   CAGE/56878
3595SBBRMLH9075-4W  72962   CAGE/72962
1595SBBT6S428J  11815   CAGE/11815
3595SBBH10-4BAC  15653  
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.

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.

9Z

Reference Number Action Activity Code (RNAAC_2900)


DLIS-K, Battle Creek, MI 49037-3084

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.

3

Reference Number Format Code (RNFC_2920)


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

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.

SB

Reference Number Action Activity Code (RNAAC_2900)


645 MSSQ/MSIAPCS, Wright-Patterson AFB, OH 45433-5603

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.

3

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. The RNAAC will furnish the technical documentation upon request.

ZG

Reference Number Action Activity Code (RNAAC_2900)


Germany

A

Reference Number Status Code (RNSC_2923)


Manufacturer and reference number are authorized for procurement. Under this reference number items can be procured only from the manufacturer identified by the NCAGE. NOTE: This code may only be used for reference numbers originating from manufacturers' standards or catalogs or for copyrighted drawing numbers.

2

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; however, the RNAAC cannot furnish the drawing.

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.

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.

1

Reference Number Format Code (RNFC_2920)


Number is formatted as configured on the originating document with the exception of the modification required in volume 2, chapter 2.9.Number is formatted as configured on the originating document with the exception of the modification required in volume 2, chapter 2.9 .


FLIS - SEG E - ITEM STANDARDIZATION DATA | NSN 5310-00-526-1280 Submit RFQ
ISCOriginatorNIIN StatusReplaced / Replacement ISCReplaced / Replacement OriginatorReplacement NIIN StatusReplacement DateReplaced / Replacement NSNDecision Date
3KZ11KZ08 Oct 1965 5310006807504 6 Feb 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.

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.

8 Oct 1965

Date of Replacement Standardization Decision (DT_STDZN_DEC_2300)

5310-00-680-7504

Replaced / Replacement NSN (RP_NSN_STD_RL_8977 / RPLM_NSN_STDZ_9525)

6 Feb 1986

Standardization Decision Date (DT_STDZN_DEC_2300)


FLIS - SEG G - FREIGHT DATA | NSN 5310-00-526-1280 Submit RFQ
IntegrityOriginatingHMCLCLWCCTCCSHCADCACCASHLTLNMFCNMFC Sub ItemUFCFreight DescriptionRail Variance
KZ573Z9ABZW093486Z48950BOLTS-NUTS-OR-SCREWS--NOI--SUB-3-
Code Definitions

KZ

Originating Activity Code (ORIG_ACTY_CD_4210)


Defense Supply Center Philadelphia, Philadelphia, PA 19101

573

Water Commodity Code (WRT_CMDTY_CD_9275)


Bolts or Nuts (Iron or Steel), (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.

B

Air Commodity Code (AIR_CMTY_HDLG_9215)


Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.

Z

Air Special Handling Code (AIR_CMTY_HDLG_9215)


No special handling required.

W

Less Than Truckload (CLAS_RTNG_CD_2770)


Variable Rating

093486

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

Z

NMFC Sub Item Number (SUB_ITM_NBR_0861)

48950

Uniform Freight Classification (UFC_CD_MODF_3040)

BOLTS-NUTS-OR-SCREWS--NOI--SUB-3-

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 5310-00-526-1280 Submit RFQ
MRCDecoded RequirementClear Text Reply
CRTMBearing Surface TypeCHAMFERED OR WASHER FACED
CRSQCountersink Angle120.0 DEGREES NOMINAL NUT
CQFMHardness Rating36.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM
MATTMaterialSTEEL COMP 4140 OVERALL OR STEEL COMP 4340 OVERALL OR STEEL COMP 8740 OVERALL OR STEEL COMP 4130 OVERALL
CQJXNominal Thread Size0.250 INCHES
ADEANut Height0.221 INCHES MAXIMUM
ACTANut StyleHEXAGON
AAUMLocking FeaturePREVAILING TORQUE ALL METAL DESIGN
ABAJLubricationDRY FILM LUBRICANT
MDCLMaterial Document And ClassificationAMS 6322 ASSN STD 1ST MATERIAL RESPONSE OVERALL OR AMS 6350 ASSN STD 1ST MATERIAL RESPONSE OVERALL OR AMS 6378 ASSN STD 1ST MATERIAL RESPONSE OVERALL OR MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OVERALL OR MIL-S-6049 MIL SPEC 3RD MATERIAL RESPONSE OVERALL OR MIL-S-18729 ASSN STD 4TH MATERIAL RESPONSE OVERALL
ASDBWidth Across Flats0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
ZZZKSpecification/Standard Data81205-BACN10JC MANUFACTURERS STANDARD
STDCSurface Treatment Document And ClassificationQQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SFTTSurface TreatmentCADMIUM OVERALL
AZKQTemp Rating450.0 DEG FAHRENHEIT NOMINAL
AAJDThread Class3B
AAJFThread DirectionRIGHT-HAND
CMLPThread Quantity Per Inch28
BZRRThread SeriesUNJF

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