NSN 5305-01-529-4193 NIIN — Cap Hexagon Head Screw

National Stock number : 5305-01-529-4193

Cap Hexagon Head Screw


Available Quantity 1
Available Conditions NE
Classification Screws - FSC 5305
Schedule B 7318152000
Stock Check Date 09/11/2025
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

Cap Hexagon Head Screw

Thread Class

2a

Thread Direction

RIGHT-Hand

Thread Length

3.000in. ⁓3-1/64"

Fastener Length

3.000in. ⁓3-1/64"

Head Style

hexagon

Head Height

0.749in. and 0.813in. ⁓53/64"

Width Between Flats

1.812in. and 1.875in.

Locking Feature

patch threads or strip threads

End Item Identification

an/SQS-56 sonar composite dome

Nominal Thread Diameter

1.250in. ⁓1-1/4"

Thread Quantity Per Inch

7

Material

steel uns K04100 fastener

Material Document And Classification

MIL-F-18240 mil spec single material response locking feature

Surface Treatment

zinc fastener and chromate fastener

Surface Treatment Document And Classification

astm b 633 assn std single treatment response fastener

Thread Series Designator

unc

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National Stock Number
5305-01-529-4193
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