Quote for NAS1021H5 National Aerospace Standards Com Part with NSN 5310-00-495-0019

Part Number:  NAS1021H5
NIIN:  4950019
Item Name :  nut self locking he
CAGE Code:  80205
INC Code:  05277
Country:  USA
NCB Code:  00
FSG:  53 Hardware and Abrasives
Last Updated:  01-30-2026

Are you looking quote for part NAS1021H5? The National Aerospace Standards Com-manufactured component (CAGE Code: 80205) is documented under NSN 5310-00-495-0019 as Nut Self Locking He. For the fastest quote, please complete our RFQ form with details about NAS1021H5. We guarantee a response within 15 minutes.

ASAP Components provides the verified NAS1021H5, classified under INC 05277, FSG 53 Hardware and Abrasives, FSC 5310 Nuts and Washers, NIIN 00-495-0019, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number NAS1021H5 with NSN 5310-00-495-0019, 5310004950019

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5310-00-495-0019

Item PartTypeName:

NUT,SELF-LOCKING,HEXAGON

5310004950019N
CIICHCCESDPMICCriticalityENAC
U
Part NumberISCRNVCRNCCHCCMSDSSADC
B2D524595

Characteristics Data of NSN 5310-00-495-0019, 5310004950019

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
AAUMLOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
ABAJLUBRICATIONDRY FILM LUBRICANT
ACTANUT STYLEHEXAGON
ADEANUT HEIGHT0.360 INCHES MAXIMUM
ASDBWIDTH ACROSS FLATS0.492 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
AZKQTEMP RATING250.0 DEG FAHRENHEIT NOMINAL
BZRRTHREAD SERIESUNJF
CMLPTHREAD QUANTITY PER INCH24
CQJXNOMINAL THREAD SIZE0.312 INCHES
CRSQCOUNTERSINK ANGLE120.0 DEGREES NOMINAL NUT
CRTMBEARING SURFACE TYPECHAMFERED OR WASHER FACED
CSXLBEARING SURFACE FINISH125.0 MICROINCHES
MATTMATERIALALUMINUM ALLOY OVERALL
SFTTSURFACE TREATMENTANODIZE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
ZZZKSPECIFICATION/STANDARD DATA80205-NAS1021 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD

Schedule B & Trade

End Use : 12300 Finished metal shapes
Schedule B : 7616995095 (NAICS 332999) Articles of aluminum nesoi
SITC : 69979 Articles of aluminum, n.E.S.

Identification

CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC U - Precious metal content is unknown

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