PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5168Nut,plain,hexagon

Elliott Machine Works Inc · NSN 5310-01-004-6738 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-004-6738 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-004-6738. Primary manufacturer part number: 5168.
Features
  • Nut,plain,hexagon — FSC 5310
  • Material: STEEL OVERALL
  • Nut Height: 0.115 INCHES NOMINAL IN
  • Thread Direction: RIGHT-HAND
  • Thread Series: UNIFIED NATIONAL COARSE (UNC)
  • Nominal Thread Size: 0.112 INCHES IN
  • Bearing Surface Type: CHAMFERED OR WASHER FACED
  • Thread Quantity Per Inch: 40
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-004-6738, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Elliott Machine Works Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5310-01-004-6738
Primary Part Number5168
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerElliott Machine Works Inc
StatusACTIVE
MaterialSTEEL OVERALL
Nut Height0.115 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Nominal Thread Size0.112 INCHES IN
Bearing Surface TypeCHAMFERED OR WASHER FACED
Thread Quantity Per Inch40
Thread Class2B
Nut StyleHEXAGON
Width Across Flats0.308 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5930-00-128-92705168 INTERCHANGEABLE
Switch,rotary
The Bechdon Company, Llc
5330-00-139-7430106W212 INTERCHANGEABLE
Seal,plain
Cone Drive Operations Inc
3040-00-249-08835168 INTERCHANGEABLE
Shaft,shouldered
Air-Lock, Incorporated
2990-00-585-9391T-5168 INTERCHANGEABLE
Muffler,exhaust
Cummins Filtration Inc.
1620-00-718-67755168 INTERCHANGEABLE
Restrictor,metering Rod
Goodrich Aerospace Canada Ltd
2520-00-734-22077342207 INTERCHANGEABLE
Parts Kit,universal Joint
U S Army Tank Automotive Command Amsta-Im-Mm
2530-00-773-5501 INTERCHANGEABLE
Clamp,wheel Rim
4820-00-799-0538 INTERCHANGEABLE
Stem,fluid Valve
3110-01-138-6390 INTERCHANGEABLE
Bearing,ball,annular
4320-01-179-1037 INTERCHANGEABLE
Flange Assembly,pum
Cross-Reference Index
Part NumberManufacturer
5168 PRIMARY Elliott Machine Works Inc (USA)
Related Parts
5930-00-128-9270INTERCHANGEABLE
SWITCH,ROTARY
5168
5330-00-139-7430INTERCHANGEABLE
SEAL,PLAIN
106W212
3040-00-249-0883INTERCHANGEABLE
SHAFT,SHOULDERED
5168
2990-00-585-9391INTERCHANGEABLE
MUFFLER,EXHAUST
T-5168
1620-00-718-6775INTERCHANGEABLE
RESTRICTOR,METERING ROD
5168
2520-00-734-2207INTERCHANGEABLE
PARTS KIT,UNIVERSAL JOINT
7342207
2530-00-773-5501INTERCHANGEABLE
CLAMP,WHEEL RIM
4820-00-799-0538INTERCHANGEABLE
STEM,FLUID VALVE
3110-01-138-6390INTERCHANGEABLE
BEARING,BALL,ANNULAR
4320-01-179-1037INTERCHANGEABLE
FLANGE ASSEMBLY,PUM
6105-01-210-3153INTERCHANGEABLE
END BELL,ELECTRICAL ROTATING EQU
5168
4730-01-273-1318INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
5168

Frequently Asked Questions

What is NSN 5310-01-004-6738?

NSN 5310-01-004-6738 is a Nut,plain,hexagon, manufactured by Elliott Machine Works Inc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-004-6738?

NSN 5310-01-004-6738 has 1 cross-referenced part number: 5168 (Elliott Machine Works Inc).

What NSN replaces 5310-01-004-6738?

There are 12 known substitutes for 5310-01-004-6738: 5930-00-128-9270, 5330-00-139-7430, 3040-00-249-0883 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5168?

Key specifications for 5168: Material: STEEL OVERALL; Nut Height: 0.115 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND; Thread Series: UNIFIED NATIONAL COARSE (UNC). 10 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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