NSN 5306-01-423-8520 NIIN — Shoulder Bolt

National Stock number : 5306-01-423-8520

Shoulder Bolt


Available Quantity 1
Available Conditions NE
Classification Bolts - FSC 5306
Schedule B 7318152000
Stock Check Date 03/18/2026
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

Shoulder Bolt

Thread Class

3a

Thread Direction

RIGHT-Hand

Thread Length

1.184in. ⁓1-3/16"

Fastener Length

2.919in. and 2.949in. ⁓2-61/64"

Head Style

dished hexagon

Head Height

0.438in. and 0.453in. ⁓29/64"

Width Between Flats

1.239in. and 1.252in.

Shoulder Diameter

0.9042in. first shoulder and 0.9052in. first shoulder

Shoulder Length

1.740in. first shoulder and 1.760in. first shoulder

Nominal Thread Diameter

0.875in. ⁓7/8"

Thread Quantity Per Inch

14

Minimum Tensile Strength

160000 pounds per square inch

Shoulder Shape

round first shoulder

Material

steel comp E4340 or steel comp 8740

Material Document And Classification

MIL-2-5000 mil spec 1st material response or IL-S-6049 fed std 10th material response or ams 6322 assn std 2nd material response

Surface Treatment

cadmium and chromate

Surface Treatment Document And Classification

QQ-P-416 ty 2, cl 2 fed spec all treatment responses

Thread Series Designator

unjf

Pricing and Availability Quote

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National Stock Number
5306-01-423-8520
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