NSN 5305-00-726-2551 NIIN — Cap Hexagon Head Screw

National Stock number : 5305-00-726-2551

Cap Hexagon Head Screw


Available Quantity 2,339
Available Conditions NS NE
Classification Screws - FSC 5305
Schedule B 8710000090
Stock Check Date 04/29/2025
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

1.500in. and 1.688in. ⁓1-45/64"

Fastener Length

2.000in. ⁓2-1/64"

Head Style

hexagon

Head Height

0.378in. and 0.403in. ⁓13/32"

Width Between Flats

0.922in. and 0.938in.

Nominal Thread Diameter

0.625in. ⁓5/8"

Thread Quantity Per Inch

18

Minimum Tensile Strength

150000 pounds per square inch

Hardness Rating

32.0 rockwell c and 38.0 rockwell c

Minimum Yield Strength

120000 pounds per square inch

Material

steel

Material Document And Classification

sae gr 8 assn std single material response

Surface Treatment

zinc and chromate

Surface Treatment Document And Classification

astm B633 assn std all treatment responses

Thread Series Designator

unf

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National Stock Number
5305-00-726-2551
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