PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AN23-20Bolt,clevis

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5306-00-151-1972 · FSC 5306 · No Item Name Available
Verified by PartsTable
NSN 5306-00-151-1972 — this item is cataloged by the U.S. Government under National Stock Number 5306-00-151-1972. Primary manufacturer part number: AN23-20.
Features
  • Bolt,clevis — FSC 5306
  • Fastener Length: 1.281 INCHES NOMINAL IN
  • Head Height: 0.078 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
  • Departure From Cited Document: THREAD T PER M1L-S-7742 EXCEPT MAJOR D1A IS NOT TO EXCEED MAX ALLOW BOLT SHANK D1A
  • Thread Direction: RIGHT-HAND
  • Thread Length: 0.296 INCHES MINIMUM IN
  • Material: STEEL COMP 8740 OR STEEL COMP 8630 OR STEEL COMP 8735 OR STEEL COMP 4140 OR STEEL COMP 4130 OR STEEL COMP 4037 OVERALL
  • Surface Treatment: CADMIUM AND CHROMATE OVERALL
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 5306-00-151-1972, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5306-00-151-1972
Primary Part NumberAN23-20
Item NameBolt,clevis
FSC / FSG5306 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusACTIVE
Fastener Length1.281 INCHES NOMINAL IN
Head Height0.078 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
Departure From Cited DocumentTHREAD T PER M1L-S-7742 EXCEPT MAJOR D1A IS NOT TO EXCEED MAX ALLOW BOLT SHANK D1A
Thread DirectionRIGHT-HAND
Thread Length0.296 INCHES MINIMUM IN
MaterialSTEEL COMP 8740 OR STEEL COMP 8630 OR STEEL COMP 8735 OR STEEL COMP 4140 OR STEEL COMP 4130 OR STEEL COMP 4037 OVERALL
Surface TreatmentCADMIUM AND CHROMATE OVERALL
Distance From Head Largest Bearing Surface to Shank Hole Center1.126 INCHES NOMINAL FIRST HOLE IN
Thread Quantity Per Inch32
Thread Series DesignatorUNF
Surface Treatment Document and ClassificationQQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
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 StyleBUTTON
Head Diameter0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN
Thread Class3A A
Shank Unthreaded Hole Diameter0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM FIRST HOLE IN
Nominal Thread Diameter0.190 INCHES IN
Internal Drive StyleSLOT
Groove Diameter0.141 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5999-00-035-9024 INTERCHANGEABLE
Contact,electrical
6680-00-240-567413213E9523-3 INTERCHANGEABLE
Gage Rod,liquid Level
Cecom Lr Center
5330-00-678-4619 INTERCHANGEABLE
Gasket
1650-00-896-8331 INTERCHANGEABLE
Pivot,nutating Plat
6730-01-145-94183354 INTERCHANGEABLE
Projector,still Picture
Bosch Security Systems, Llc
5305-01-155-1817 INTERCHANGEABLE
Screw,machine
6610-01-353-3253M9071-19-1 INTERCHANGEABLE
Indicator,heading,gyroscopic
American Instrument Corp
5120-01-393-1581 INTERCHANGEABLE
Handle,socket Wrench
4820-01-647-68254494 INTERCHANGEABLE
Valve,relief,pressure and Temper
Plumbersurplus.com Llc Dba Gordian Project
1680-01-658-29554-494 INTERCHANGEABLE
Panel,indicator
Sun Display Systems Llc
Cross-Reference Index
Part NumberManufacturer
AN23-20 3-V Fastener Co., Inc. (USA)
118S114 Bendix Corp the Brake and Steering Div (USA)
449-4 Hamilton Sundstrand Corporation (USA)
AN23-20 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
278-119 Hamilton Sundstrand Corporation (USA)
AN23-20 Aeronautical Standards Group Dept of Navy and Air Force (USA)
AN23-20 California Screw Products Corp. (USA)
118S114 Bendix Corp the (USA)
Related Parts
5999-00-035-9024INTERCHANGEABLE
CONTACT,ELECTRICAL
6680-00-240-5674INTERCHANGEABLE
GAGE ROD,LIQUID LEVEL
13213E9523-3
5330-00-678-4619INTERCHANGEABLE
GASKET
1650-00-896-8331INTERCHANGEABLE
PIVOT,NUTATING PLAT
6730-01-145-9418INTERCHANGEABLE
PROJECTOR,STILL PICTURE
3354
5305-01-155-1817INTERCHANGEABLE
SCREW,MACHINE
6610-01-353-3253INTERCHANGEABLE
INDICATOR,HEADING,GYROSCOPIC
M9071-19-1
5120-01-393-1581INTERCHANGEABLE
HANDLE,SOCKET WRENCH
4820-01-647-6825INTERCHANGEABLE
VALVE,RELIEF,PRESSURE AND TEMPER
4494
1680-01-658-2955INTERCHANGEABLE
PANEL,INDICATOR
4-494

Frequently Asked Questions

What is NSN 5306-00-151-1972?

NSN 5306-00-151-1972 is a Bolt,clevis, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5306 (No Item Name Available). Status: active.

What are the part numbers for NSN 5306-00-151-1972?

NSN 5306-00-151-1972 has 8 cross-referenced part numbers: AN23-20 (3-V Fastener Co., Inc.), 118S114 (Bendix Corp the Brake and Steering Div), 449-4 (Hamilton Sundstrand Corporation), AN23-20 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), 278-119 (Hamilton Sundstrand Corporation) and 3 more.

What NSN replaces 5306-00-151-1972?

There are 10 known substitutes for 5306-00-151-1972: 5999-00-035-9024, 6680-00-240-5674, 5330-00-678-4619 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AN23-20?

Key specifications for AN23-20: Fastener Length: 1.281 INCHES NOMINAL IN; Head Height: 0.078 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN; Departure From Cited Document: THREAD T PER M1L-S-7742 EXCEPT MAJOR D1A IS NOT TO EXCEED MAX ALLOW BOLT SHANK D1A; Thread Direction: RIGHT-HAND. 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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