PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

37982Nut,plain,hexagon

Unison Industries Llc · NSN 5310-00-763-4087 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-763-4087 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-763-4087. Primary manufacturer part number: 37982.
Features
  • Nut,plain,hexagon — FSC 5310
  • Width Across Flats: 0.812 INCHES NOMINAL IN
  • Nut Style: HEXAGON
  • Bearing Surface Type: CHAMFERED
  • Thread Quantity Per Inch: 24
  • Thread Series: UNEF
  • Nominal Thread Size: 0.625 INCHES IN
  • Thread Class: 2B
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 1212 Overall construction
General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-763-4087, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Unison Industries Llc. Government technical data includes 11 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-763-4087
Primary Part Number37982
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerUnison Industries Llc
StatusACTIVE
Width Across Flats0.812 INCHES NOMINAL IN
Nut StyleHEXAGON
Bearing Surface TypeCHAMFERED
Thread Quantity Per Inch24
Thread SeriesUNEF
Nominal Thread Size0.625 INCHES IN
Thread Class2B
Nut Height0.150 INCHES NOMINAL IN
MaterialSTEEL COMP 1212 OVERALL
Material Document and ClassificationSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Thread DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5330-00-149-75642A277 INTERCHANGEABLE
Gasket
Caterpillar Inc Div Caterpillar Defense
5110-00-156-0062 INTERCHANGEABLE
File,hand
5930-01-242-56691009182-2 INTERCHANGEABLE
Switch,push
Raytheon Company Dba Raytheon Co
3040-01-283-901737982 INTERCHANGEABLE
Accumulator,hydraulic
Senior Operations Llc Dba Metal Bellows Div Metal Bellows
5310-01-597-571112759-01300 INTERCHANGEABLE
Nut,plain,hexagon
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
37982 PRIMARY Unison Industries Llc (USA)
37982 Unison Industries, Llc Dba Unison Industries Inc (USA)
Related Parts
5330-00-149-7564INTERCHANGEABLE
GASKET
2A277
5110-00-156-0062INTERCHANGEABLE
FILE,HAND
5930-01-242-5669INTERCHANGEABLE
SWITCH,PUSH
1009182-2
3040-01-283-9017INTERCHANGEABLE
ACCUMULATOR,HYDRAULIC
37982
5310-01-597-5711INTERCHANGEABLE
NUT,PLAIN,HEXAGON
12759-01300

Frequently Asked Questions

What is NSN 5310-00-763-4087?

NSN 5310-00-763-4087 is a Nut,plain,hexagon, manufactured by Unison Industries Llc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-763-4087?

NSN 5310-00-763-4087 has 2 cross-referenced part numbers: 37982 (Unison Industries Llc), 37982 (Unison Industries, Llc Dba Unison Industries Inc).

What NSN replaces 5310-00-763-4087?

There are 5 known substitutes for 5310-00-763-4087: 5330-00-149-7564, 5110-00-156-0062, 5930-01-242-5669 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 37982?

Key specifications for 37982: Width Across Flats: 0.812 INCHES NOMINAL IN; Nut Style: HEXAGON; Bearing Surface Type: CHAMFERED; Thread Quantity Per Inch: 24. 11 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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