INSTANT RFQ

National Stock Number (NSN) 5310-01-321-2439 (5310013212439) Parts List

Item Name Washer Flat
Federal Supply Group (FSG) Hardware and Abrasives
Federal Supply Class (FSC) 5310 Nuts and Washers
National Item Identification Number (NIIN) 01-321-2439 (013212439)
NCB Code USA (01)
Manufacturer West Coast Aerospace Inc, Mamco Mfg Co Inc, Anillo Industries Inc, The Boeing Company, Sps Technologies Inc
Part Number Manufacturer Item Name Cage Code RFQ
BACW10BN6SP west coast aerospace inc washer flat 09772 RFQ
BACW10BN6SP mamco mfg co inc washer flat 08073 RFQ
BACW10BN6SP anillo industries inc washer flat 10630 RFQ
BACW10BN6SP the boeing company washer flat 81205 RFQ
BACW10BN6SP sps technologies inc washer flat 56878 RFQ

Technical Characteristics of NSN 5310013212439

MRCCriteriaCharacteristic
AAGRCROSS-SECTIONAL SHAPE STYLERECTANGULAR
AAUBHOLE DIAMETER0.376 INCHES MINIMUM AND 0.387 INCHES MAXIMUM
ABMWPERIPHERAL SHAPE STYLEROUND
ABMXCENTER HOLE SHAPE STYLEROUND
ABNMTHICKNESS0.057 INCHES MINIMUM AND 0.069 INCHES MAXIMUM
ADAVOVERALL DIAMETER0.725 INCHES MINIMUM AND 0.745 INCHES MAXIMUM
MATTMATERIALIRON ALLOY 660 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTCADMIUM OVERALL AND CHROMATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL

Relevant Components for NSN - 5310-01-321-2439, 5310013212439
5330-00-037-6893 (5330000376893) 5307-00-803-5029 (5307008035029) 5306-00-638-8373 (5306006388373) 5330-01-185-7225 (5330011857225)
5365-00-089-1699 (5365000891699) 5331-01-025-7783 (5331010257783) 5330-01-362-7880 (5330013627880) 5307-01-286-8388 (5307012868388)
5340-01-407-7865 (5340014077865) 5340-01-609-2404 (5340016092404) 5330-01-167-2303 (5330011672303) 5340-01-145-4055 (5340011454055)

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