NSN 5305-01-548-4185 NIIN — Cap Socket Head Screw

National Stock number : 5305-01-548-4185

Cap Socket Head Screw


Available Quantity 35,426
Available Conditions NS NE
Classification Screws - FSC 5305
Schedule B 7318152000
Stock Check Date 04/01/2026
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

Cap Socket Head Screw

Thread Class

3a

Thread Direction

RIGHT-Hand

Thread Length

0.875in. ⁓7/8"

Fastener Length

1.585in. and 1.625in. ⁓1-5/8"

Head Style

flat chamfer

Head Diameter

0.303in. and 0.312in.

Head Height

0.185in. and 0.190in. ⁓13/64"

Internal Drive Style

hexagon

End Item Identification

C-17A aircraft

Nominal Thread Diameter

0.190in. (UTS #10)

Width Across Flats

0.156in. ⁓5/32"

Thread Quantity Per Inch

32

Material

steel

Surface Treatment

oxide

Thread Series Designator

unrf

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National Stock Number
5305-01-548-4185
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