Sps Technologies Ltd Part Number LH8639-2 - Get an Instant Quote

Part Number:  LH8639-2
Alternate P/N:  LH86392
Manufacturer:  sps technologies ltd
NIIN:  01-028-3295
Item Name :  nut self locking extended washer
CAGE Code:  56878
INC Code:  29730
Country:  USA
NCB Code:  01
Last Updated:  05-24-2025

Part Number LH8639-2 described as Nut Self Locking Extended Washer with NSN 5310-01-028-3295 with FSC 5310 Nuts and Washers by Manufacture Sps Technologies Ltd 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 Sps Technologies Ltd aerospace and aviation parts like LH8639-2. 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are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor.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 LH8639-2 with NSN 5310-01-028-3295, 5310010283295

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5310-01-028-3295

Item Description:

Nut Self Locking Extended Washer

53100102832950N
CIICHCCESDPMICCriticalityENAC
UA0
Part NumberISCRNVCRNCCHCCMSDSSADC
4902273223

Characteristics Data of NSN 5310-01-028-3295, 5310010283295

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
AAUMLOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
AAVXWASHER OUTSIDE DIAMETER0.367 INCHES MINIMUM AND 0.373 INCHES MAXIMUM
ABKWOVERALL HEIGHT0.301 INCHES MINIMUM AND 0.316 INCHES MAXIMUM
ACTANUT STYLEHEXAGON
ADEMWASHER THICKNESS0.027 INCHES MINIMUM AND 0.037 INCHES MAXIMUM
ASDBWIDTH ACROSS FLATS0.213 INCHES MINIMUM AND 0.221 INCHES MAXIMUM
BZRRTHREAD SERIESUNC
CMLPTHREAD QUANTITY PER INCH32
CQJXNOMINAL THREAD SIZE0.164 INCHES
CRSQCOUNTERSINK ANGLE90.0 DEGREES NOMINAL NUT
FEATSPECIAL FEATURESTOP OF NUT COUNTERBORED 0.188 IN. DEEP BY 0.312 IN. DIA
MATTMATERIALSTEEL COMP E4340 OVERALL OR STEEL COMP 8740 OVERALL
SFTTSURFACE TREATMENTCADMIUM OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL



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