PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5120854Bolt,shoulder

Rolls-Royce Solutions America Inc · NSN 5306-00-883-5627 · FSC 5306 · No Item Name Available
Verified by PartsTable
NSN 5306-00-883-5627 — this item is cataloged by the U.S. Government under National Stock Number 5306-00-883-5627. Primary manufacturer part number: 5120854.
Features
  • Bolt,shoulder — FSC 5306
  • Features Provided: CASEHARDENED
  • Material: STEEL COMP 1010 OR STEEL COMP 1212 OVERALL
  • Material Document and Classification: SAE ASSN STD ALL MATERIAL RESPONSES OVERALL
  • Thread Quantity Per Inch: 24
  • Shoulder Shape: ROUND FIRST SHOULDER
  • Thread Series Designator: UNF
  • Nominal Thread Diameter: 0.312 INCHES IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 1010 or Steel Comp 1212 Overall construction
General Description

The Bolt,shoulder, cataloged under National Stock Number 5306-00-883-5627, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rolls-Royce Solutions America Inc. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5306-00-883-5627
Primary Part Number5120854
Item NameBolt,shoulder
FSC / FSG5306 / 53 — No Item Name Available
ManufacturerRolls-Royce Solutions America Inc
StatusACTIVE
Features ProvidedCASEHARDENED
MaterialSTEEL COMP 1010 OR STEEL COMP 1212 OVERALL
Material Document and ClassificationSAE ASSN STD ALL MATERIAL RESPONSES OVERALL
Thread Quantity Per Inch24
Shoulder ShapeROUND FIRST SHOULDER
Thread Series DesignatorUNF
Nominal Thread Diameter0.312 INCHES IN
Shoulder Length0.359 INCHES NOMINAL FIRST SHOULDER IN
Fastener Length0.859 INCHES NOMINAL IN
Shoulder Diameter0.370 INCHES NOMINAL FIRST SHOULDER IN
Thread Class2A A
Thread Length0.312 INCHES MINIMUM IN
Width Between Flats0.750 INCHES NOMINAL IN
Head Height0.188 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Head StyleHEXAGON
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5950-01-249-7238512-0854 INTERCHANGEABLE
Transformer,power
Continental Electronics Corp
Cross-Reference Index
Part NumberManufacturer
5120854 PRIMARY Rolls-Royce Solutions America Inc (USA)
5120854 General Motors Corp (USA)
5120854 General Motors Llc Dba General Motors Llc (USA)
Related Parts
5950-01-249-7238INTERCHANGEABLE
TRANSFORMER,POWER
512-0854

Frequently Asked Questions

What is NSN 5306-00-883-5627?

NSN 5306-00-883-5627 is a Bolt,shoulder, manufactured by Rolls-Royce Solutions America Inc, classified under FSC 5306 (No Item Name Available). Status: active.

What are the part numbers for NSN 5306-00-883-5627?

NSN 5306-00-883-5627 has 3 cross-referenced part numbers: 5120854 (Rolls-Royce Solutions America Inc), 5120854 (General Motors Corp), 5120854 (General Motors Llc Dba General Motors Llc).

What NSN replaces 5306-00-883-5627?

There is 1 known substitute for 5306-00-883-5627: 5950-01-249-7238. Verify interchangeability with system specifications before substitution.

What are the specifications of 5120854?

Key specifications for 5120854: Features Provided: CASEHARDENED; Material: STEEL COMP 1010 OR STEEL COMP 1212 OVERALL; Material Document and Classification: SAE ASSN STD ALL MATERIAL RESPONSES OVERALL; Thread Quantity Per Inch: 24. 16 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com