PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AN23-29Bolt,clevis

Aeronautical Standards Group Dept of Navy and Air Force · NSN 5306-00-151-2308 · FSC 5306 · No Item Name Available
Verified by PartsTable
NSN 5306-00-151-2308 — this item is cataloged by the U.S. Government under National Stock Number 5306-00-151-2308. Primary manufacturer part number: AN23-29.
Features
  • Bolt,clevis — FSC 5306
  • Minimum Tensile Strength: 125000 POUNDS PER SQUARE INCH LBS
  • Head Style: BUTTON
  • Head Diameter: 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
  • Thread Series Designator: UNF
  • Distance From Head Largest Bearing Surface to Shank Hole Center: 0.136 INCHES MINIMUM AND 0.146 INCHES MAXIMUM FIRST HOLE IN
  • Surface Treatment: CADMIUM AND CHROMATE OVERALL
  • Shank Unthreaded Hole Diameter: 0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM FIRST HOLE IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 8740 or Steel Comp 8630 or Steel Comp 8735 or Steel Comp 4140 or Steel Comp 4130 or Steel Comp 4037 Overall construction
General Description

The Bolt,clevis, cataloged under National Stock Number 5306-00-151-2308, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aeronautical Standards Group Dept of Navy and Air Force. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5306-00-151-2308
Primary Part NumberAN23-29
Item NameBolt,clevis
FSC / FSG5306 / 53 — No Item Name Available
ManufacturerAeronautical Standards Group Dept of Navy and Air Force
StatusACTIVE
Minimum Tensile Strength125000 POUNDS PER SQUARE INCH LBS
Head StyleBUTTON
Head Diameter0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
Thread Series DesignatorUNF
Distance From Head Largest Bearing Surface to Shank Hole Center0.136 INCHES MINIMUM AND 0.146 INCHES MAXIMUM FIRST HOLE IN
Surface TreatmentCADMIUM AND CHROMATE OVERALL
Shank Unthreaded Hole Diameter0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM FIRST HOLE IN
Surface Treatment Document and ClassificationQQ-P-416 TY 2 CL 3 FED SPEC 5TH TREATMENT RESPONSE OVERALL
MaterialSTEEL COMP 8740 OR STEEL COMP 8630 OR STEEL COMP 8735 OR STEEL COMP 4140 OR STEEL COMP 4130 OR STEEL COMP 4037 OVERALL
Hardness Rating26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
Departure From Cited DocumentTHREAD T PER MIL-S-7742 EXCEPT MAJOR DIA IS NOT TO EXCEED MAX ALLOW BOLT SHANK D1A
Material Document and ClassificationMIL-S-6049 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6050 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-6098 MIL SPEC 3RD MATERIAL RESPONSE OR MIL-S-5626 MIL SPEC 4TH MATERIAL RESPONSE OR MIL-S-6758 MIL SPEC 5TH MATERIAL RESPONSE OR MIL-S-8695 MIL SPEC 6TH MATERIAL RESPONSE OVERALL
Head Height0.083 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN
Thread DirectionRIGHT-HAND
Internal Drive StyleSLOT
Thread Quantity Per Inch32
Fastener Length1.833 INCHES MINIMUM AND 1.853 INCHES MAXIMUM IN
Nominal Thread Diameter0.190 INCHES IN
Groove Diameter0.141 INCHES NOMINAL IN
Thread Class3A A
Thread Length0.323 INCHES MINIMUM AND 0.363 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6515-01-573-2235 (27820)
HAZMATNo
Verified Substitutes 5
6515-01-573-223527820 SUCCESSOR
Screw,bone
Ebi, L.p. Dba Biomet Spine and Biomet Trauma
5950-00-070-5833 INTERCHANGEABLE
Coil,radio Frequency
3110-00-100-056127820 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
3110-00-142-441627820D INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
5331-01-236-172427820 INTERCHANGEABLE
O-Ring
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
Cross-Reference Index
Part NumberManufacturer
AN23-29 Aeronautical Standards Group Dept of Navy and Air Force (USA)
278-20 Ontic Engineering & Manufacturing, Inc Dba Ontic Us (USA)
118S123 Goodrich Corp Dba Goodrich Corp (USA)
118S123 Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA)
118S123 Goodrich Corporation (USA)
118S123 Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St) (USA)
278-20 Donallco Inc (USA)
Related Parts
SUCCESSOR 6515-01-573-2235 Screw,bone · 27820
5950-00-070-5833INTERCHANGEABLE
COIL,RADIO FREQUENCY
3110-00-100-0561INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
27820
3110-00-142-4416INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
27820D
5331-01-236-1724INTERCHANGEABLE
O-RING
27820

Frequently Asked Questions

What is NSN 5306-00-151-2308?

NSN 5306-00-151-2308 is a Bolt,clevis, manufactured by Aeronautical Standards Group Dept of Navy and Air Force, classified under FSC 5306 (No Item Name Available). Status: active.

What are the part numbers for NSN 5306-00-151-2308?

NSN 5306-00-151-2308 has 7 cross-referenced part numbers: AN23-29 (Aeronautical Standards Group Dept of Navy and Air Force), 278-20 (Ontic Engineering & Manufacturing, Inc Dba Ontic Us), 118S123 (Goodrich Corp Dba Goodrich Corp), 118S123 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)), 118S123 (Goodrich Corporation) and 2 more.

What NSN replaces 5306-00-151-2308?

There are 5 known substitutes for 5306-00-151-2308: 6515-01-573-2235, 5950-00-070-5833, 3110-00-100-0561 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AN23-29?

Key specifications for AN23-29: Minimum Tensile Strength: 125000 POUNDS PER SQUARE INCH LBS; Head Style: BUTTON; Head Diameter: 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN; Thread Series Designator: UNF. 21 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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