NSN 5310-01-505-8040 NIIN — Flat Washer

National Stock number : 5310-01-505-8040

Flat Washer


Available Quantity 4
Available Conditions NE NS
Classification Nuts and Washers - FSC 5310
Schedule B 7318220000
Stock Check Date 04/07/2026
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

0.333in. and 0.348in. ⁓23/64"

Peripheral Shape Style

round

Center Hole Shape Style

1 round

Thickness

0.084in. and 0.094in. ⁓3/32"

Overall Diameter

0.494in. and 0.499in. ⁓1/2"

Surface Finish

125.0 microinches all surfaces

Material

steel comp 316

Surface Treatment

passivate

Surface Treatment Document And Classification

QQ-P-35 fed spec single treatment response

Pricing and Availability Quote

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National Stock Number
5310-01-505-8040
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