PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

100174Screw,cap,hexagon Head

Army Weapons Command Attn Amswe-Ree-S · NSN 5305-00-010-0174 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-010-0174 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-010-0174. Primary manufacturer part number: 100174.
Features
  • Screw,cap,hexagon Head — FSC 5305
  • Width Between Flats: 0.812 INCHES NOMINAL IN
  • Head Style: HEXAGON
  • Minimum Tensile Strength: 55000 POUNDS PER SQUARE INCH LBS
  • Hardness Rating: 100.0 ROCKWELL B MAXIMUM OVERALL
  • Nondefinitive Spec/std Data: 2 TYPE AND 10P STYLE AND 1 OR 2 GRADE
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Material: STEEL 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 5305-00-010-0174, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Army Weapons Command Attn Amswe-Ree-S. Government technical data includes 14 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-010-0174
Primary Part Number100174
Item NameScrew,cap,hexagon Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerArmy Weapons Command Attn Amswe-Ree-S
StatusACTIVE
Width Between Flats0.812 INCHES NOMINAL IN
Head StyleHEXAGON
Minimum Tensile Strength55000 POUNDS PER SQUARE INCH LBS
Hardness Rating100.0 ROCKWELL B MAXIMUM OVERALL
Nondefinitive Spec/std Data2 TYPE AND 10P STYLE AND 1 OR 2 GRADE
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
MaterialSTEEL OVERALL
Thread Class2A A
Nominal Thread Diameter0.562 INCHES IN
Thread Length1.375 INCHES MINIMUM IN
Thread Quantity Per Inch12
Thread DirectionRIGHT-HAND
Head Height0.359 INCHES NOMINAL IN
Fastener Length2.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5895-00-005-0287101249001 INTERCHANGEABLE
Indicator,frequency Channel
Dare Electronics, Inc.
5305-00-010-0143 INTERCHANGEABLE
Screw,cap,hexagon Head
5305-00-010-0167 INTERCHANGEABLE
Screw,cap,hexagon Head
5305-00-010-0168 INTERCHANGEABLE
Screw,cap,hexagon Head
5305-00-010-0172 INTERCHANGEABLE
Screw,cap,hexagon Head
5305-00-021-7047 INTERCHANGEABLE
Screw,cap,hexagon Head
3110-00-555-5207 INTERCHANGEABLE
Bearing,ball,annular
5961-01-100-7691 INTERCHANGEABLE
Semiconductor Device,diode
5315-01-131-2464100174 INTERCHANGEABLE
Pin,shoulder,headless
Prc Composites, Llc Dba Globe Plastics
5310-01-181-7709100-17-4 INTERCHANGEABLE
Washer
Tr Engineering, Inc Div Tr Engineering Incorporated
Cross-Reference Index
Part NumberManufacturer
100174 Army Weapons Command Attn Amswe-Ree-S (USA)
FFS85TYPE2STYLE10PGRADE10R2 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
5895-00-005-0287INTERCHANGEABLE
INDICATOR,FREQUENCY CHANNEL
101249001
5305-00-010-0143INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
5305-00-010-0167INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
5305-00-010-0168INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
5305-00-010-0172INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
5305-00-021-7047INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
3110-00-555-5207INTERCHANGEABLE
BEARING,BALL,ANNULAR
5961-01-100-7691INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5315-01-131-2464INTERCHANGEABLE
PIN,SHOULDER,HEADLESS
100174
5310-01-181-7709INTERCHANGEABLE
WASHER
100-17-4
5330-01-338-3868INTERCHANGEABLE
SEAL,PLAIN
100174
6620-01-420-1735INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
100174

Frequently Asked Questions

What is NSN 5305-00-010-0174?

NSN 5305-00-010-0174 is a Screw,cap,hexagon Head, manufactured by Army Weapons Command Attn Amswe-Ree-S, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-010-0174?

NSN 5305-00-010-0174 has 2 cross-referenced part numbers: 100174 (Army Weapons Command Attn Amswe-Ree-S), FFS85TYPE2STYLE10PGRADE10R2 (Federal Specifications Promulgated by General Services Administration Washington DC).

What NSN replaces 5305-00-010-0174?

There are 12 known substitutes for 5305-00-010-0174: 5895-00-005-0287, 5305-00-010-0143, 5305-00-010-0167 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 100174?

Key specifications for 100174: Width Between Flats: 0.812 INCHES NOMINAL IN; Head Style: HEXAGON; Minimum Tensile Strength: 55000 POUNDS PER SQUARE INCH LBS; Hardness Rating: 100.0 ROCKWELL B MAXIMUM OVERALL. 14 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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