NSN 5305-01-642-5909 NIIN — Assembled Washer Screw

National Stock number : 5305-01-642-5909

Assembled Washer Screw


Available Quantity 12
Available Conditions NE
Classification Screws - FSC 5305
Schedule B 7318152000
Stock Check Date 08/08/2025
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

Assembled Washer Screw

Thread Class

3a

Thread Direction

RIGHT-Hand

Thread Length

0.9065in. and 0.9375in. ⁓61/64"

Fastener Length

0.9065in. and 0.9375in. ⁓61/64"

Head Style

flat countersunk

Head Diameter

0.740in. and 0.760in.

Locking Feature

lockwasher

Countersink Height

0.125in.

Internal Drive Style

torque set

Nominal Thread Diameter

0.1900in. (UTS #10)

Thread Quantity Per Inch

32

Hardness Rating

28.0 rockwell c and 34.0 rockwell c

Countersink Angle

100.0 degrees

Iii Part Name Assigned By Controlling Agency

screw, grommet, TORQ-Set 10-32 size

Screw Material

steel comp 8740

Locking Feature Material

steel comp 1050 or steel comp 1020

Screw Surface Treatment

cadmium

Screw Surface Treatment Document And Classification

QQ-P-416, type ii, cl 3 assn std single treatment response

Special Features

heat treat 125 ksi min uts; grommet (lockwasher) is at bearing surface of screw head and contours the head; grommet thickness is 0.022/0.028in.

Thread Series Designator

unjf

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National Stock Number
5305-01-642-5909
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