NSN 5305-01-628-8343 NIIN — Cap Socket Head Screw

National Stock number : 5305-01-628-8343

Cap Socket Head Screw


Available Quantity 2,970
Available Conditions NE
Classification Screws - FSC 5305
Schedule B 7318152000
Stock Check Date 01/01/2026
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

Cap Socket Head Screw

Thread Class

3a

Thread Direction

RIGHT-Hand

Thread Length

1.000in. ⁓1/64"

Fastener Length

1.125in. ⁓1-1/8"

Head Style

flat chamfer

Head Diameter

0.365in. and 0.375in.

Head Height

0.244in. and 0.250in. ⁓1/4"

Internal Drive Style

hexagon

Nominal Thread Diameter

0.250in. ⁓1/4"

Width Across Flats

0.188in. ⁓13/64"

Thread Quantity Per Inch

20

Iii Part Name Assigned By Controlling Agency

screw cap socket

Material

iron alloy 660

Surface Treatment

passivate

Thread Series Designator

unrc

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National Stock Number
5305-01-628-8343
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