PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6DScrew,cap,hexagon Head

Dana Corp Spicer Transmission Div · NSN 5305-00-017-9842 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-017-9842 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-017-9842. Primary manufacturer part number: 6D.
Features
  • Screw,cap,hexagon Head — FSC 5305
  • Thread Length: 1.000 INCHES MINIMUM IN
  • Thread Quantity Per Inch: 16
  • Thread Class: 2A A
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Hardness Rating: 23.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM OVERALL
  • Minimum Yield Strength: 85000 POUNDS PER SQUARE INCH LBS
  • 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 5305-00-017-9842, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dana Corp Spicer Transmission Div. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-017-9842
Primary Part Number6D
Item NameScrew,cap,hexagon Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerDana Corp Spicer Transmission Div
StatusACTIVE
Thread Length1.000 INCHES MINIMUM IN
Thread Quantity Per Inch16
Thread Class2A A
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Hardness Rating23.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM OVERALL
Minimum Yield Strength85000 POUNDS PER SQUARE INCH LBS
MaterialSTEEL OVERALL
Nondefinitive Spec/std Data2 TYPE AND 10P STYLE AND 5 GRADE
Head StyleHEXAGON
Head Height0.234 INCHES NOMINAL IN
Fastener Length1.375 INCHES NOMINAL IN
Width Between Flats0.562 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Nominal Thread Diameter0.375 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3540-00-223-858971000 INTERCHANGEABLE
Sealer,steel Strapping,hand
Shipping Room Products Inc
5342-00-394-65226D INTERCHANGEABLE
Bracket,burner Head
Bethlehem Corporation
6650-01-357-68596D INTERCHANGEABLE
Autocollimator
Nikon Inc Dba Nikon Americas Inc
1680-01-539-020160S906D-00 INTERCHANGEABLE
Plug,armor,panel,aircraft
Point Blank Enterprises, Inc. Dba the Protective Group Div the Protective Group, a Point Blank Company
Cross-Reference Index
Part NumberManufacturer
179842 General Motors Llc Dba General Motors Llc (USA)
1C622 Clark Material Handling Company (USA)
FFS85TYPE2STYLE10P Federal Specifications Promulgated by General Services Administration Washington DC (USA)
179842 General Motors Corp (USA)
1C622 Clark Equipment Co (USA)
6D PRIMARY Dana Corp Spicer Transmission Div (USA)
Related Parts
3540-00-223-8589INTERCHANGEABLE
SEALER,STEEL STRAPPING,HAND
71000
5342-00-394-6522INTERCHANGEABLE
BRACKET,BURNER HEAD
6D
6650-01-357-6859INTERCHANGEABLE
AUTOCOLLIMATOR
6D
1680-01-539-0201INTERCHANGEABLE
PLUG,ARMOR,PANEL,AIRCRAFT
60S906D-00

Frequently Asked Questions

What is NSN 5305-00-017-9842?

NSN 5305-00-017-9842 is a Screw,cap,hexagon Head, manufactured by Dana Corp Spicer Transmission Div, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-017-9842?

NSN 5305-00-017-9842 has 6 cross-referenced part numbers: 179842 (General Motors Llc Dba General Motors Llc), 1C622 (Clark Material Handling Company), FFS85TYPE2STYLE10P (Federal Specifications Promulgated by General Services Administration Washington DC), 179842 (General Motors Corp), 1C622 (Clark Equipment Co) and 1 more.

What NSN replaces 5305-00-017-9842?

There are 4 known substitutes for 5305-00-017-9842: 3540-00-223-8589, 5342-00-394-6522, 6650-01-357-6859 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6D?

Key specifications for 6D: Thread Length: 1.000 INCHES MINIMUM IN; Thread Quantity Per Inch: 16; Thread Class: 2A A; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC). 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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