NSN 5310-01-312-4959 NIIN — Flat Washer

National Stock number : 5310-01-312-4959

Flat Washer


Available Quantity 25,657
Available Conditions NS NE
Classification Nuts and Washers - FSC 5310
Schedule B 7318220000
Stock Check Date 04/01/2026
Part-Number.info Quality System
  •   ISO 9001:2015 + AS9120B Certifed
  •   Audited supply chain
  •   Counterfeit Parts Prevention
  •   100% Product Inspections
  •   7 Year Record Retention
  •   HAZMAT Certified
  •   ITAR and DDTC Registered
AS9120 Certified Supplier

Product Properties


Description

Flat Washer

Cross-sectional Shape Style

rectangular

Hole Diameter

0.214in. and 0.227in. ⁓15/64"

Peripheral Shape Style

round

Center Hole Shape Style

1 round

Thickness

0.025in. and 0.040in. ⁓3/64"

Overall Diameter

0.350in. and 0.370in. ⁓3/8"

Material

steel comp 1008 or steel comp 1009 or steel comp 1010 or steel comp 1011 or steel comp 1012 or steel comp 1013 or steel comp 1015 or steel comp 1016 or steel comp 1017 or steel comp 1013 or steel comp 1019 or steel comp 1020

Material Document And Classification

astm A109 assn std single material response

Surface Treatment

cadmium and chromate

Surface Treatment Document And Classification

QQ-P-416, ty 2, cl 3 fed spec single treatment response

Pricing and Availability Quote

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National Stock Number
5310-01-312-4959
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