NSN 5306-01-576-9802 NIIN — Internal Wrenching Bolt

National Stock number : 5306-01-576-9802

Internal Wrenching Bolt


Available Quantity 51
Available Conditions NE NS
Classification Bolts - FSC 5306
Schedule B 7318152000
Stock Check Date 03/26/2026
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

Internal Wrenching Bolt

Thread Class

3a

Thread Direction

RIGHT-Hand

Thread Length

0.850in. ⁓55/64"

Fastener Length

1.630in. ⁓1-41/64"

Head Style

flat countersunk undercut

Head Diameter

0.505in.

Internal Drive Style

hexagon

Nominal Thread Diameter

0.375in. ⁓3/8"

Width Across Flats

0.141in. ⁓9/64"

Thread Quantity Per Inch

24

Countersink Angle

100.0 degrees

Material

steel comp 4140 or steel comp 8740

Thread Series Designator

unf

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National Stock Number
5306-01-576-9802
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