NSN 5305-00-950-4457 NIIN — Setscrew

National Stock number : 5305-00-950-4457

Setscrew


Available Quantity 22
Available Conditions NS
Classification Screws - FSC 5305
Schedule B 7318152000
Stock Check Date 05/11/2026
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

Setscrew

Thread Class

3a

Thread Direction

RIGHT-Hand

Thread Length

0.375in. ⁓3/8"

Fastener Length

0.375in. ⁓3/8"

Point Style

flat

Internal Drive Style

hexagon

Nominal Thread Diameter

0.312in. ⁓5/16"

Width Across Flats

0.156in. and 0.158in. ⁓11/64"

Thread Quantity Per Inch

18

Material

steel comp 303 or steel comp 302 or steel comp 304 or steel comp 305

Material Document And Classification

astm A582 assn std 1st material response

Surface Treatment

passivate

Thread Series Designator

unc

Pricing and Availability Quote

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National Stock Number
5305-00-950-4457
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