PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS90726-114Screw,cap,hexagon Head

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5305-00-725-4187 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-725-4187 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-725-4187. Primary manufacturer part number: MS90726-114.
Features
  • Screw,cap,hexagon Head — FSC 5305
  • Material Document and Classification: SAE GR 5 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Minimum Yield Strength: 85000 POUNDS PER SQUARE INCH LBS
  • Material: STEEL OVERALL
  • Thread Quantity Per Inch: 20
  • Minimum Tensile Strength: 120000 POUNDS PER SQUARE INCH LBS
  • Thread Class: 2A A
  • Hardness Rating: 23.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
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 5305-00-725-4187, 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 9 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5305-00-725-4187
Primary Part NumberMS90726-114
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
Material Document and ClassificationSAE GR 5 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Minimum Yield Strength85000 POUNDS PER SQUARE INCH LBS
MaterialSTEEL OVERALL
Thread Quantity Per Inch20
Minimum Tensile Strength120000 POUNDS PER SQUARE INCH LBS
Thread Class2A A
Hardness Rating23.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
Surface Treatment Document and ClassificationQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Thread DirectionRIGHT-HAND
Fastener Length1.750 INCHES NOMINAL IN
Thread Series DesignatorUNF
Width Between Flats0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
Head Height0.302 INCHES MINIMUM AND 0.323 INCHES MAXIMUM IN
Head StyleHEXAGON
Nominal Thread Diameter0.500 INCHES IN
Thread Length1.250 INCHES MINIMUM AND 1.438 INCHES MAXIMUM IN
Surface TreatmentCADMIUM AND CHROMATE OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5306-00-150-9303 INTERCHANGEABLE
Bolt,machine
5306-00-207-4747147725 INTERCHANGEABLE
Bolt,machine
Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St)
5305-00-226-7768 INTERCHANGEABLE
Screw,cap,hexagon Head
5315-00-619-0670 INTERCHANGEABLE
Pin,straight,headed
5305-00-719-5235AES01F500A75AW9A91 INTERCHANGEABLE
Screw,cap,hexagon Head
The American Society of Mechanical Engineers
5330-00-934-008116085 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
5305-00-939-0798MS35308-414 INTERCHANGEABLE
Screw,cap,hexagon Head
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
4240-01-010-0027147725 INTERCHANGEABLE
Sensor,oxygen
Viasys Respiratory Care Inc. Dba Biosys Healthcare
6625-01-208-967116085 INTERCHANGEABLE
Detector,radio Frequency
Giga-Tronics Incorporated Dba Giga-Tronics
6605-01-233-7074147725 INTERCHANGEABLE
Sensor,oxygen
Electric Boat Corporation Div General Dynamics Electric Boat
Cross-Reference Index
Part NumberManufacturer
251452 Daf Trucks N.v. (NLD)
147725 Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA)
MS90726-114 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
FFS85 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
5305007254187 E.c.a Etablissement Centrald'approvisionnement Des Forces Armee
60-8-16 Department of the Air Force (USA)
70008-114 Little Giant Crane and Shovel Inc (USA)
MS90726-114 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
16085 PRIMARY Hyster-Yale Group, Inc. (USA)
Related Parts
5306-00-150-9303INTERCHANGEABLE
BOLT,MACHINE
5306-00-207-4747INTERCHANGEABLE
BOLT,MACHINE
147725
5305-00-226-7768INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
5315-00-619-0670INTERCHANGEABLE
PIN,STRAIGHT,HEADED
5305-00-719-5235INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
AES01F500A75AW9A91
5330-00-934-0081INTERCHANGEABLE
SEAL,PLAIN ENCASED
16085
5305-00-939-0798INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
MS35308-414
4240-01-010-0027INTERCHANGEABLE
SENSOR,OXYGEN
147725
6625-01-208-9671INTERCHANGEABLE
DETECTOR,RADIO FREQUENCY
16085
6605-01-233-7074INTERCHANGEABLE
SENSOR,OXYGEN
147725
5331-01-341-2875INTERCHANGEABLE
O-RING
147725
5120-01-422-0078INTERCHANGEABLE
TOOL,INSTALLATION
601D5

Frequently Asked Questions

What is NSN 5305-00-725-4187?

NSN 5305-00-725-4187 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 5305-00-725-4187?

NSN 5305-00-725-4187 has 9 cross-referenced part numbers: 251452 (Daf Trucks N.v.), 147725 (Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.), MS90726-114 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), FFS85 (Federal Specifications Promulgated by General Services Administration Washington DC), 5305007254187 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee) and 4 more.

What NSN replaces 5305-00-725-4187?

There are 12 known substitutes for 5305-00-725-4187: 5306-00-150-9303, 5306-00-207-4747, 5305-00-226-7768 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS90726-114?

Key specifications for MS90726-114: Material Document and Classification: SAE GR 5 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Minimum Yield Strength: 85000 POUNDS PER SQUARE INCH LBS; Material: STEEL OVERALL; Thread Quantity Per Inch: 20. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5305-00-725-4187 still in active supply?

NSN 5305-00-725-4187 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.
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