NSN 5306-01-320-1331 NIIN — Machine Bolt

National Stock number : 5306-01-320-1331

Machine Bolt


Available Quantity 112
Available Conditions NE NS
Classification Bolts - FSC 5306
Schedule B 8108908000
Stock Check Date 06/26/2026
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

Machine Bolt

Thread Class

3a

Thread Direction

RIGHT-Hand

Thread Length

0.507in. and 0.598in. ⁓39/64"

Fastener Length

0.688in. ⁓45/64"

Head Style

round w/wrench flats chamfered

Head Diameter

0.730in. and 0.737in.

Head Height

0.090in. and 0.110in. ⁓1/8"

Width Between Flats

0.320in.

Hole Diameter

0.098in. and 0.103in. ⁓7/64"

End Item Identification

F100PW0229 engine

Nominal Thread Diameter

0.250in. ⁓1/4"

Hole Quantity

2

Hole Type

drilled

Thread Quantity Per Inch

28

Hole Configuration Style

round perpendicular

Special Features

chamfer 0.015/0.025 in. x 45 deg on bottom of head; head hole centers 0.260 in. from center of head, and arespaced 180 degrees apart

Material

titanium alloy

Material Document And Classification

ams 7460 assn std single material response

Thread Series Designator

unjf

Pricing and Availability Quote

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National Stock Number
5306-01-320-1331
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