PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23036Bolt,externally Relieved Body

Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · NSN 5306-00-166-2125 · FSC 5306 · No Item Name Available
Verified by PartsTable
NSN 5306-00-166-2125 — this item is cataloged by the U.S. Government under National Stock Number 5306-00-166-2125. Primary manufacturer part number: 23036.
Features
  • Bolt,externally Relieved Body — FSC 5306
  • Second Diameter From Head: 0.315 INCHES MINIMUM AND 0.320 INCHES MAXIMUM IN
  • Fastener Length: 0.844 INCHES NOMINAL IN
  • Hole Diameter: 0.062 INCHES NOMINAL IN
  • Distance From Largest Bearing Surface of Head to End of Second Diameter: 0.469 INCHES NOMINAL IN
  • Externally Relieved Body Diameter Quantity: 2
  • Thread Series Designator: UNF
  • Material: STEEL OVERALL
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Bolt,externally Relieved Body, cataloged under National Stock Number 5306-00-166-2125, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5306-00-166-2125
Primary Part Number23036
Item NameBolt,externally Relieved Body
FSC / FSG5306 / 53 — No Item Name Available
ManufacturerPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
StatusACTIVE
Second Diameter From Head0.315 INCHES MINIMUM AND 0.320 INCHES MAXIMUM IN
Fastener Length0.844 INCHES NOMINAL IN
Hole Diameter0.062 INCHES NOMINAL IN
Distance From Largest Bearing Surface of Head to End of Second Diameter0.469 INCHES NOMINAL IN
Externally Relieved Body Diameter Quantity2
Thread Series DesignatorUNF
MaterialSTEEL OVERALL
Material Document and ClassificationPWA-187,FSCM 77445 MFR REF SINGLE MATERIAL RESPONSE OVERALL
Head StyleHEXAGON
Thread Length0.375 INCHES NOMINAL IN
Head Height0.234 INCHES NOMINAL IN
Width Between Flats0.562 INCHES NOMINAL IN
Hole Configuration StyleHEXAGON FLATS
Nominal Thread Diameter0.375 INCHES IN
Distance From Largest Bearing Surface of Head to End of First Diameter0.125 INCHES NOMINAL IN
Thread Quantity Per Inch24
Thread DirectionRIGHT-HAND
Thread Class3A A
First Diameter From Head0.372 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3110-00-155-906723036 INTERCHANGEABLE
Bearing,roller,self-Aligning
Skf Usa Inc.
5133-00-596-7947 INTERCHANGEABLE
Drill,twist
5975-00-709-175823036 INTERCHANGEABLE
Elbow,electrical Conduit
Unison Industries Llc
3110-00-763-0373LM12749 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
4820-00-969-9667 INTERCHANGEABLE
Parts Kit,linear Directional Con
5940-01-160-620823036 INTERCHANGEABLE
Terminal,feedthru
Barnes Group Inc. Dba Barnes Distribution
Cross-Reference Index
Part NumberManufacturer
23036 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
823036 Ready Power Co the (USA)
Related Parts
3110-00-155-9067INTERCHANGEABLE
BEARING,ROLLER,SELF-ALIGNING
23036
5133-00-596-7947INTERCHANGEABLE
DRILL,TWIST
5975-00-709-1758INTERCHANGEABLE
ELBOW,ELECTRICAL CONDUIT
23036
3110-00-763-0373INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
LM12749
4820-00-969-9667INTERCHANGEABLE
PARTS KIT,LINEAR DIRECTIONAL CON
5940-01-160-6208INTERCHANGEABLE
TERMINAL,FEEDTHRU
23036

Frequently Asked Questions

What is NSN 5306-00-166-2125?

NSN 5306-00-166-2125 is a Bolt,externally Relieved Body, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 5306 (No Item Name Available). Status: active.

What are the part numbers for NSN 5306-00-166-2125?

NSN 5306-00-166-2125 has 2 cross-referenced part numbers: 23036 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 823036 (Ready Power Co the).

What NSN replaces 5306-00-166-2125?

There are 6 known substitutes for 5306-00-166-2125: 3110-00-155-9067, 5133-00-596-7947, 5975-00-709-1758 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 23036?

Key specifications for 23036: Second Diameter From Head: 0.315 INCHES MINIMUM AND 0.320 INCHES MAXIMUM IN; Fastener Length: 0.844 INCHES NOMINAL IN; Hole Diameter: 0.062 INCHES NOMINAL IN; Distance From Largest Bearing Surface of Head to End of Second Diameter: 0.469 INCHES NOMINAL IN. 19 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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