PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31094R1Nut,plain,extended Washer,hexago

Asf Logistics, Llc · NSN 5310-01-556-5562 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-556-5562 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-556-5562. Primary manufacturer part number: 31094R1.
Features
  • Nut,plain,extended Washer,hexago — FSC 5310
  • 4 verified cross-references
  • Primary manufacturer: Asf Logistics, Llc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,plain,extended Washer,hexago, cataloged under National Stock Number 5310-01-556-5562, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Asf Logistics, Llc. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameNut,plain,extended Washer,hexago
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersAsf Logistics, Llc (CAGE 5F5P2); Nd Defense Llc (CAGE 338X5)
Technical Specifications
ParameterValue
NSN5310-01-556-5562
Primary Part Number31094R1
Item NameNut,plain,extended Washer,hexago
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerAsf Logistics, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5310-01-512-613190702 INTERCHANGEABLE
Nut,plain,hexagon
Fastenal Company Dba Fastenal Co
5310-01-512-614190700 INTERCHANGEABLE
Nut,self-Locking,plate
Fastenal Company Dba Fastenal Co
5310-01-512-6142 INTERCHANGEABLE
Nut,plain,extended Washer,hexago
5310-01-533-705040233R1 INTERCHANGEABLE
Nut,plain,extended Washer,hexago
Nd Defense Llc
5310-01-556-52600162317 INTERCHANGEABLE
Nut,plain,extended Washer,hexago
Fastenal Company Dba Fastenal Co
5310-01-556-55543011561 INTERCHANGEABLE
Nut,plain,hexagon
Rexel Usa, Inc. Dba Gexpro Div Gexpro
5310-01-556-555540166 INTERCHANGEABLE
Nut,plain,extended Washer,hexago
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
31094R1 Asf Logistics, Llc (USA)
ESP-EM-3.104-PP Nd Defense Llc (USA)
ESP-EM-3.101-GS Nd Defense Llc (USA)
31094R1 Nd Defense Llc (USA)
Related Parts
5310-01-512-6131INTERCHANGEABLE
NUT,PLAIN,HEXAGON
90702
5310-01-512-6141INTERCHANGEABLE
NUT,SELF-LOCKING,PLATE
90700
5310-01-512-6142INTERCHANGEABLE
NUT,PLAIN,EXTENDED WASHER,HEXAGO
5310-01-533-7050INTERCHANGEABLE
NUT,PLAIN,EXTENDED WASHER,HEXAGO
40233R1
5310-01-556-5260INTERCHANGEABLE
NUT,PLAIN,EXTENDED WASHER,HEXAGO
0162317
5310-01-556-5554INTERCHANGEABLE
NUT,PLAIN,HEXAGON
3011561
5310-01-556-5555INTERCHANGEABLE
NUT,PLAIN,EXTENDED WASHER,HEXAGO
40166

Frequently Asked Questions

What is NSN 5310-01-556-5562?

NSN 5310-01-556-5562 is a Nut,plain,extended Washer,hexago, manufactured by Asf Logistics, Llc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-556-5562?

NSN 5310-01-556-5562 has 4 cross-referenced part numbers: 31094R1 (Asf Logistics, Llc), ESP-EM-3.104-PP (Nd Defense Llc), ESP-EM-3.101-GS (Nd Defense Llc), 31094R1 (Nd Defense Llc).

What NSN replaces 5310-01-556-5562?

There are 7 known substitutes for 5310-01-556-5562: 5310-01-512-6131, 5310-01-512-6141, 5310-01-512-6142 and 4 more. Verify interchangeability with system specifications before substitution.

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