INSTANT RFQ

KFN542-4 of Huck International Inc under NSN 5310-01-111-6517

Part Number: KFN542-4
Alternate P/N: KFN5424
Manufacturer: Huck International Inc
NIIN: 011116517
CAGE Code: 17446
FSG: 53 Hardware and Abrasives
Country: USA
NCB Code: 01

Thank you for taking an interest in our selection of 5310-01-111-6517 parts here on Boost AOG. You are currently on the RFQ form for part number KFN542-4, a Huck International Inc product listed with the Nut Self Locking Assembled Washe If part number KFN542-4 catches your eye, be sure to use our online RFQ service to request quotes, with customized responses provided within 15 minutes of us receiving and reviewing a completed submission.

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To ensure the quality of our NSN components, we adhere to a strict NO CHINA SOURCING pledge, meaning every purchased item will be delivered alongside any pertinent qualifying certifications or manufacturing trace documentation for your benefit. Paired with numerous other commitments, we proudly operate with AS9120B, ISO 9001:2015, and FAA AC 00-56B accreditation. If you happen to be facing a time constraint and require NSN parts quickly, contact us at your earliest convenience, and we will discuss the expedited shipping options we have available for domestic and international customers alike. With our various dedications in mind, kick off procurement for Huck International Inc part number KFN542-4 and other Nut Self Locking Assembled Washe products today.

NSN Information for Part Number KFN542-4 with NSN 5310-01-111-6517, 5310011116517

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5310-01-111-6517

Item PartTypeName:

NUT,SELF-LOCKING,ASSEMBLED WASHE

53100111165170N
CIICHCCESDPMICCriticalityENAC
UA
Part NumberISCRNVCRNCCHCCMSDSSADC
GHN10009-6525

Characteristics Data of NSN 5310-01-111-6517, 5310011116517

MRCCriteriaCharacteristic
AAJFTHREAD DIRECTIONRIGHT-HAND
AAUMLOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
AAVXWASHER OUTSIDE DIAMETER0.460 INCHES MAXIMUM
AAWYCOUNTERBORE DIAMETER0.283 INCHES MINIMUM NUT AND 0.288 INCHES MAXIMUM NUT
ABKWOVERALL HEIGHT0.280 INCHES MAXIMUM
ACTANUT STYLEFLAT WITH TURNED UP EDGE
ADFKNUT COUNTERBORE DEPTH0.087 INCHES MINIMUM NUT AND 0.097 INCHES MAXIMUM NUT
ASDBWIDTH ACROSS FLATS0.306 INCHES MINIMUM AND 0.313 INCHES MAXIMUM
AZKQTEMP RATING450.0 DEG FAHRENHEIT MAXIMUM
BZRRTHREAD SERIESUNJF
CMLPTHREAD QUANTITY PER INCH28
CQFMHARDNESS RATING39.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM
CQJXNOMINAL THREAD SIZE0.250 INCHES
FEATSPECIAL FEATURESWASHER ROCKWELL C SCALE 40.0 MIN AND 45.0 MAX
MATTMATERIALSTEEL COMP E4340 NUT OR STEEL COMP 4140 NUT OR STEEL COMP 8740 NUTSTEEL WASHER
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5000 MIL SPEC 1ST MATERIAL RESPONSE NUT OR MIL-S-5626 MIL SPEC 2ND MATERIAL RESPONSE NUT OR MIL-S-6049 MIL SPEC 3RD MATERIAL RESPONSE NUT
SFTTSURFACE TREATMENTCADMIUM OVERALL AND CHROMATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
AAJDTHREAD CLASS3B

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