PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS90726-162Screw,cap,hexagon Head

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5305-00-727-5677 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-727-5677 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-727-5677. Primary manufacturer part number: MS90726-162.
Features
  • Screw,cap,hexagon Head — FSC 5305
  • Material: STEEL OVERALL
  • Thread Class: 2A A
  • Nominal Thread Diameter: 0.625 INCHES IN
  • Minimum Yield Strength: 85000 POUNDS PER SQUARE INCH LBS
  • Head Style: HEXAGON
  • Hardness Rating: 23.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
  • Thread Series Designator: UNF
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-00-727-5677, is classified within Federal Supply Class 5305 (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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 24 commercial cross-references from 19 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5305-00-727-5677
Primary Part NumberMS90726-162
Item NameScrew,cap,hexagon Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusCANCELLED
MaterialSTEEL OVERALL
Thread Class2A A
Nominal Thread Diameter0.625 INCHES IN
Minimum Yield Strength85000 POUNDS PER SQUARE INCH LBS
Head StyleHEXAGON
Hardness Rating23.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
Thread Series DesignatorUNF
Width Between Flats0.922 INCHES MINIMUM AND 0.938 INCHES MAXIMUM IN
Surface TreatmentCADMIUM AND CHROMATE OVERALL
Thread Quantity Per Inch18
Material Document and ClassificationSAE GR 5 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Head Height0.378 INCHES MINIMUM AND 0.403 INCHES MAXIMUM IN
Minimum Tensile Strength120000 POUNDS PER SQUARE INCH LBS
Surface Treatment Document and ClassificationQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Thread Length1.500 INCHES MAXIMUM IN
Thread DirectionRIGHT-HAND
Fastener Length1.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
3020-00-374-10276625A INTERCHANGEABLE
Gear,internal
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
5330-00-456-3170251596 INTERCHANGEABLE
Disk,solid,plain
Valcor Engineering Corporation
5305-00-727-2283AES01F625A50AW9A91 INTERCHANGEABLE
Screw,cap,hexagon Head
The American Society of Mechanical Engineers
Cross-Reference Index
Part NumberManufacturer
123954 Diamond Reo Truck Co (USA)
161024U Sasco Inc Canadian Div
S104A Cummins Inc. (USA)
181759 General Motors Llc Dba General Motors Llc (USA)
402645 White Motor Corp (USA)
NASM90726 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
FFS85TYPE2STYLE10PGRADE5 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
25084900 Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales (AUS)
251596 Daf Trucks N.v. (NLD)
5305007275677 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
N2251J7X Diamond Reo Truck Co (USA)
MS90726-162 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
181759 Navistar International Corporation Dba Navistar (USA)
1AX231 Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales (AUS)
181759 General Motors Corp (USA)
1AX 231 Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations (USA)
MS90726-162 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
70008-162 Little Giant Crane and Shovel Inc (USA)
7329437 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
BCVX2QQ1 CAGE 00000
Related Parts
3020-00-374-1027INTERCHANGEABLE
GEAR,INTERNAL
6625A
5330-00-456-3170INTERCHANGEABLE
DISK,SOLID,PLAIN
251596
5305-00-727-2283INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
AES01F625A50AW9A91

Frequently Asked Questions

What is NSN 5305-00-727-5677?

NSN 5305-00-727-5677 is a Screw,cap,hexagon Head, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5305 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5305-00-727-5677?

NSN 5305-00-727-5677 has 24 cross-referenced part numbers: 123954 (Diamond Reo Truck Co), 161024U (Sasco Inc Canadian Div), S104A (Cummins Inc.), 181759 (General Motors Llc Dba General Motors Llc), 402645 (White Motor Corp) and 19 more.

What NSN replaces 5305-00-727-5677?

There are 3 known substitutes for 5305-00-727-5677: 3020-00-374-1027, 5330-00-456-3170, 5305-00-727-2283. Verify interchangeability with system specifications before substitution.

What are the specifications of MS90726-162?

Key specifications for MS90726-162: Material: STEEL OVERALL; Thread Class: 2A A; Nominal Thread Diameter: 0.625 INCHES IN; Minimum Yield Strength: 85000 POUNDS PER SQUARE INCH LBS. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5305-00-727-5677 still in active supply?

NSN 5305-00-727-5677 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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