PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12759-80021Nut,plain,hexagon

Fastenal Company Dba Fastenal Co · NSN 5310-01-553-3200 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-553-3200 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-553-3200. Primary manufacturer part number: 12759-80021.
Features
  • Nut,plain,hexagon — FSC 5310
  • Material: STEEL OVERALL
  • Supplementary Features: THICKNESS: 1.047
  • 4 verified cross-references
  • Primary manufacturer: Fastenal Company Dba Fastenal Co
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 5310-01-553-3200, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Fastenal Company Dba Fastenal Co. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 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
NSN5310-01-553-3200
Primary Part Number12759-80021
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerFastenal Company Dba Fastenal Co
StatusACTIVE
MaterialSTEEL OVERALL
Supplementary FeaturesTHICKNESS: 1.047
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
1680-00-339-973637192 INTERCHANGEABLE
Cable,elevation Loc
B E Aerospace Inc Services Div
6610-00-397-9840371-92 INTERCHANGEABLE
Post,hairspring,alt
Elbitamerica, Inc.
2945-00-554-9142 INTERCHANGEABLE
Filter Element,fluid
5930-01-428-6770 INTERCHANGEABLE
Switch,sensitive
5120-01-728-800937192 INTERCHANGEABLE
Key,socket Head Screw
Wiha Quality Tools
Cross-Reference Index
Part NumberManufacturer
12759-80021 PRIMARY Fastenal Company Dba Fastenal Co (USA)
4002549 General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp (USA)
12759-01074 Fastenal Company Dba Fastenal Co (USA)
37192 Fastenal Company Dba Fastenal Co (USA)
Related Parts
1680-00-339-9736INTERCHANGEABLE
CABLE,ELEVATION LOC
37192
6610-00-397-9840INTERCHANGEABLE
POST,HAIRSPRING,ALT
371-92
2945-00-554-9142INTERCHANGEABLE
FILTER ELEMENT,FLUID
5930-01-428-6770INTERCHANGEABLE
SWITCH,SENSITIVE
5120-01-728-8009INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
37192

Frequently Asked Questions

What is NSN 5310-01-553-3200?

NSN 5310-01-553-3200 is a Nut,plain,hexagon, manufactured by Fastenal Company Dba Fastenal Co, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-553-3200?

NSN 5310-01-553-3200 has 4 cross-referenced part numbers: 12759-80021 (Fastenal Company Dba Fastenal Co), 4002549 (General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp), 12759-01074 (Fastenal Company Dba Fastenal Co), 37192 (Fastenal Company Dba Fastenal Co).

What NSN replaces 5310-01-553-3200?

There are 5 known substitutes for 5310-01-553-3200: 1680-00-339-9736, 6610-00-397-9840, 2945-00-554-9142 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12759-80021?

Key specifications for 12759-80021: Part Name Assigned by Controlling Agency: NUT,1/8 UNC; Material: STEEL OVERALL; End Item Identification: JEERV 4X4 EOD, 2355-01-532-2174; Special Features: 1-8 GRADE 8 YELLOW ZINC NYLON INSERT LOCK NUT. 5 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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