Harvard Industries Inc Part Number 21NTE054 - Get an Instant Quote

Part Number:  21NTE054
Manufacturer:  harvard industries inc
NIIN:  00-965-6000
Item Name :  nut self locking hexagon
CAGE Code:  72962
INC Code:  05277
Country:  USA
NCB Code:  00
Last Updated:  05-24-2025

Part Number 21NTE054 described as Nut Self Locking Hexagon with NSN 5310-00-965-6000 with FSC 5310 Nuts and Washers by Manufacture Harvard Industries Inc is available in stock. We provide comprehensive database of aerospace and aviation components, sub-assemblies, and completed assemblies allows us to respond to your RFQ within 15 minutes.

Simplified Purchasing is owned and operated by ASAP Semiconductor, an industry-leading AS9120B, ISO 9001:2015, and FAA AC 0056B certified distributor of Harvard Industries Inc aerospace and aviation parts like 21NTE054. We are a service-oriented company that provides quality NSN components with an emphasis on United States export law through our delivery centers at 2 strategic locations, California and Nevada. 

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Disclaimer: This is a quotation for the goods listed above. This quotation is meant as an estimate and does not reflect a final bill or invoice. All quotations are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor. This quotation is subject to the ASAP Semiconductor Terms & Conditions available at https://www.asapsemi.com/customer-terms-and-conditions/ . All United States Government and Department of Defense bids are quoted as CAGE code 6RE77 from ASAP Semiconductor’s Anaheim, California facility. Any quotation from ASAP Semiconductor without 6RE77 is void.

NSN Information for Part Number 21NTE054 with NSN 5310-00-965-6000, 5310009656000

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5310-00-965-6000

Item Description:

Nut Self Locking Hexagon

53100096560000N
CIICHCCESDPMICCriticalityENAC
UU
Part NumberISCRNVCRNCCHCCMSDSSADC
53109656000595

Characteristics Data of NSN 5310-00-965-6000, 5310009656000

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
AAUMLOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
ACTANUT STYLEHEXAGON
ADEANUT HEIGHT0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
ASDBWIDTH ACROSS FLATS0.492 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
AZKQTEMP RATING250.0 DEG FAHRENHEIT NOMINAL
BZRRTHREAD SERIESUNF
CMLPTHREAD QUANTITY PER INCH24
CQJXNOMINAL THREAD SIZE0.312 INCHES
CRTMBEARING SURFACE TYPECHAMFERED
CSXLBEARING SURFACE FINISH125.0 MICROINCHES
MATTMATERIALPLASTIC POLYHEXAMETHYLENE AMIDE OVERALL OR PLASTIC POLYCAPROLACTAM OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-M-20693 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL OR AMS 5022 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTZINC OVERALL EXCEPT INSERT
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-Z-325 TY 1 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT



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