Part detail

Washer Flat

31FCNSN5310-00-410-5497CAGE05616

Washer Flat

Detailed description

31FC procurement notes

Washer Flat

Specifications

Reference data

Manufacturer
Cosmo Corporation
Part number
31FC
NSN
5310-00-410-5497
NIIN
00-410-5497
FSC
5310 Nuts and Washers
CAGE code
05616
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Compliance
  • AS9120:2025· Aerospace QMS
  • ISO 9001:2015· Quality Management
  • FAA AC 00-56B· Voluntary Industry Distributor Accreditation
  • U.S. ONLY· Fulfillment

NSN Information for Part Number 31FC with NSN 5310-00-410-5497, 5310004105497

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5310004105497

Item Description:

Washer Flat

53100041054970N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
31fc58E

Characteristics Data of NSN 5310-00-410-5497, 5310004105497

MRCCriteriaCharacteristic
FLATAAGRCROSS-SECTIONAL SHAPE STYLERECTANGULAR
FLATAAUBHOLE DIAMETER0 315 INCHES NOMINAL
FLATABMWPERIPHERAL SHAPE STYLEROUND
FLATABMXCENTER HOLE SHAPE STYLEROUND
FLATABNMTHICKNESS0 016 INCHES NOMINAL
FLATADAVOVERALL DIAMETER0 507 INCHES NOMINAL
FLATCQBCMINIMUM TENSILE STRENGTH10500 POUNDS PER SQUARE INCH
FLATCQFMHARDNESS RATING118 0 ROCKWELL R NOMINAL
FLATCQHQMINIMUM YIELD STRENGTH13000 POUNDS PER SQUARE INCH
FLATMATTMATERIALPLASTIC POLYAMIDE OVERALL
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