PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

90683Nut,self-Locking,hexagon

Fastenal Company Dba Fastenal Co · NSN 5310-01-512-6154 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-512-6154 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-512-6154. Primary manufacturer part number: 90683.
Features
  • Nut,self-Locking,hexagon — FSC 5310
  • 15 verified cross-references
  • Primary manufacturer: Fastenal Company Dba Fastenal Co
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-512-6154, 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. This item has 15 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameNut,self-Locking,hexagon
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersFastenal Company Dba Fastenal Co (CAGE 0Y3H3); Oshkosh Defense Llc (CAGE 75Q65); Nd Defense Llc (CAGE 338X5); Relli Technology, Inc Dba Relli Technology Inc (CAGE 57550); General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp (CAGE 1EFH8)
Technical Specifications
ParameterValue
NSN5310-01-512-6154
Primary Part Number90683
Item NameNut,self-Locking,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerFastenal Company Dba Fastenal Co
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5325-01-162-560790683 INTERCHANGEABLE
Eyelet
Whirlpool Corp Dba Whirlpool Corp
5306-01-181-348596AV450 INTERCHANGEABLE
Bolt,tee Head
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
5310-01-189-83850400467 INTERCHANGEABLE
Washer,flat
Miller Industries Towing Equipment Inc
2805-01-486-62833281203 INTERCHANGEABLE
Flywheel,engine
Cummins Inc.
5310-01-512-6135 INTERCHANGEABLE
Nut,self-Locking,extended Washer
5310-01-512-61360162319 INTERCHANGEABLE
Nut,self-Locking,extended Washer
Fastenal Company Dba Fastenal Co
5310-01-512-6137 INTERCHANGEABLE
Nut,plain,hexagon
5310-01-512-6151 INTERCHANGEABLE
Nut,self-Locking,extended Washer
5310-01-512-616012759-00286 INTERCHANGEABLE
Nut,self-Locking,hexagon
Fastenal Company Dba Fastenal Co
5310-01-512-61643544379C1 INTERCHANGEABLE
Nut,self-Locking,extended Washer
Nd Defense Llc
Cross-Reference Index
Part NumberManufacturer
90683 PRIMARY Fastenal Company Dba Fastenal Co (USA)
3281203 Oshkosh Defense Llc (USA)
3535859C1 Nd Defense Llc (USA)
ESP-EM-58.121-PP Nd Defense Llc (USA)
3011450 PRIMARY Relli Technology, Inc Dba Relli Technology Inc (USA)
3011450 General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp (USA)
3535859C1 Navistar Intl Corp Truck Br Ohio Plant (USA)
3011450 General Dynamics Land Systems Inc. Div Gdls Global Llc (USA)
S000011 General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp (USA)
3011450 PRIMARY Rkr Technologies, Ltd. Dba Rkr Technologies Ltd Div Rocket Air Supply (USA)
12759-00285 Fastenal Company Dba Fastenal Co (USA)
3281203 Oshkosh Corp (USA)
ESP-EM-58-121-PP Nd Defense Llc (USA)
3011450 PRIMARY Motor City Fasteners Inc (USA)
3011450 PRIMARY Rexel Usa, Inc. Dba Gexpro Div Gexpro (USA)
Related Parts
5325-01-162-5607INTERCHANGEABLE
EYELET
90683
5306-01-181-3485INTERCHANGEABLE
BOLT,TEE HEAD
96AV450
5310-01-189-8385INTERCHANGEABLE
WASHER,FLAT
0400467
2805-01-486-6283INTERCHANGEABLE
FLYWHEEL,ENGINE
3281203
5310-01-512-6135INTERCHANGEABLE
NUT,SELF-LOCKING,EXTENDED WASHER
5310-01-512-6136INTERCHANGEABLE
NUT,SELF-LOCKING,EXTENDED WASHER
0162319
5310-01-512-6137INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5310-01-512-6151INTERCHANGEABLE
NUT,SELF-LOCKING,EXTENDED WASHER
5310-01-512-6160INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
12759-00286
5310-01-512-6164INTERCHANGEABLE
NUT,SELF-LOCKING,EXTENDED WASHER
3544379C1
5310-01-540-1920INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
700990-01
5310-01-556-6508INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON

Frequently Asked Questions

What is NSN 5310-01-512-6154?

NSN 5310-01-512-6154 is a Nut,self-Locking,hexagon, manufactured by Fastenal Company Dba Fastenal Co, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-01-512-6154?

NSN 5310-01-512-6154 has 15 cross-referenced part numbers: 90683 (Fastenal Company Dba Fastenal Co), 3281203 (Oshkosh Defense Llc), 3535859C1 (Nd Defense Llc), ESP-EM-58.121-PP (Nd Defense Llc), 3011450 (Relli Technology, Inc Dba Relli Technology Inc) and 10 more.

What NSN replaces 5310-01-512-6154?

There are 12 known substitutes for 5310-01-512-6154: 5325-01-162-5607, 5306-01-181-3485, 5310-01-189-8385 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 5310-01-512-6154 still in active supply?

NSN 5310-01-512-6154 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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