NSN 5310-00-660-2677 NIIN — Self-locking Hexagon Nut

National Stock number : 5310-00-660-2677

Self-locking Hexagon Nut


Available Quantity 4,897
Available Conditions NS NE
Classification Nuts and Washers - FSC 5310
Schedule B 7318160000
Stock Check Date 01/22/2026
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

Self-locking Hexagon Nut

Thread Class

3b

Thread Direction

RIGHT-Hand

Locking Feature

prevailing torque all metal design

Nut Style

hexagon

Nut Height

0.219in. ⁓7/32"

Width Across Flats

0.438in. ⁓29/64"

Temp Rating

900.0 deg fahrenheit

Thread Series

unf

Thread Quantity Per Inch

28

Nominal Thread Size

0.250in. ⁓1/4"

Bearing Surface Type

flat

Material

steel corrosion resisting

Precious Material

silver

Surface Treatment

silver

Pricing and Availability Quote

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National Stock Number
5310-00-660-2677
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