NSN 5325-00-218-1518 NIIN — Screw Thread Insert

National Stock number : 5325-00-218-1518

Screw Thread Insert


Available Quantity 47,309
Available Conditions NE NS OH SV
Classification Fastening Devices - FSC 5325
Schedule B 9606100000
Stock Check Date 12/23/2025
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

Screw Thread Insert

Thread Class

3b

Length

0.312in.

End Item Identification

w/s: close in weapon system (CIWS-Phalanx) ; aircraft, (AC-130H, MC-130H, EC-130E, HC-130) ; aircraft, airlifter C-17A; missile, tomahawk; helicopter, advance attack, AH-1W; spruance class dd (963) ; missile, ALL-Weather ANTI-Ship, harpoon (AGM-84) ; los angeles class ssn (688) ; consolidated targets; engine, aircraft, TF-33-P-7 (C-141A/b)

Insert Size

0.380 in.min, 0.400 in. max free od

Thread Quantity Per Inch

24

Nominal Thread Size

0.312in. ⁓5/16"

Material

steel comp 304

Material Document And Classification

fed std 66 fed std single material response

Style Designator

coil

Thread Series Designator

unf

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National Stock Number
5325-00-218-1518
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