NSN 5305-01-146-6143 NIIN — Close Tolerance Screw

National Stock number : 5305-01-146-6143

Close Tolerance Screw


Available Quantity 82
Available Conditions NE NS
Classification Screws - FSC 5305
Schedule B 7318152000
Stock Check Date 04/28/2025
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

Close Tolerance Screw

Thread Class

3a

Thread Direction

RIGHT-Hand

Thread Length

0.413in. and 0.463in. ⁓15/32"

Fastener Length

0.985in. and 1.015in. ⁓1-1/64"

Head Style

oval countersunk

Head Diameter

0.390in. and 0.395in.

Grip Diameter

0.2490in. and 0.2495in.

Internal Drive Style

HIGH-Torque

Nominal Thread Diameter

0.250in. ⁓1/4"

Grip Length

0.552in. and 0.572in.

Thread Quantity Per Inch

28

Countersink Angle

99.0 degrees and 101.0 degrees

Material

steel comp XM-13

Material Document And Classification

AMS5629 assn std single material response

Surface Treatment

passivate

Surface Treatment Document And Classification

QQ-P-35 fed spec single treatment response

Thread Series Designator

unjf

Pricing and Availability Quote

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National Stock Number
5305-01-146-6143
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