Part identity

12FN

Nut Plain Extended Washer Hexago

White Rodgers

Avg quote: 14 minFulfilled from Anaheim, CAAS9120:2025 · ISO 9001 · FAA AC 00-56BC of C, lot & date code with every line

Part description

Nut Plain Extended Washer Hexago

ASAP supports this specific part for replacement, spare-pool replenishment, retrofit, and urgent maintenance requirements. Quote requests can include alternate MPN, condition preferences, certification needs, and plant-specific receiving instructions so procurement gets a clear sourcing response before purchase.

Specifications

MPN
12FN
Item name
Nut Plain Extended Washer Hexago
Manufacturer code
02688
Manufacturer
White Rodgers

Certifications & documentation

  • UL Recognized
  • CE
  • C of C available on request
WR

Manufacturer

White Rodgers

Authorized-distributor or qualified-aftermarket source. Parts shipped from this manufacturer include full traceability paperwork and counterfeit-mitigation per SAE AS6081.

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NSN Information for Part Number 12FN with NSN 5310-00-009-3913, 5310000093913

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5310000093913

Item Description:

Nut Plain Extended Washer Hexago

53100000939130N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
12fn695

Characteristics Data of NSN 5310-00-009-3913, 5310000093913

MRCCriteriaCharacteristic
AAJDTHREAD CLASS2B
AAJFTHREAD DIRECTIONRIGHT-HAND
AAVXWASHER OUTSIDE DIAMETER1.125 INCHES NOMINAL
ABKWOVERALL HEIGHT0.563 INCHES MINIMUM AND 0.813 INCHES MAXIMUM
ACTANUT STYLEHEXAGON
ADEMWASHER THICKNESS0.156 INCHES NOMINAL
ASDBWIDTH ACROSS FLATS0.844 INCHES MINIMUM AND 0.875 INCHES MAXIMUM
BZRRTHREAD SERIESUNC
CMLPTHREAD QUANTITY PER INCH13
CQFMHARDNESS RATING83.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 88.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM
CQJXNOMINAL THREAD SIZE0.500 INCHES
MATTMATERIALSTEEL OVERALL
SFTTSURFACE TREATMENTCADMIUM OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
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Certifications

  • AS9120:2025
  • ISO 9001:2015
  • FAA AC 00-56B
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USA fulfillment. Every order shipped from our Anaheim, California operations. Counterfeit-mitigation aligned to SAE AS5553 / AS6081.

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