PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1760040Washer,seal

Oshkosh Defense Llc · NSN 5310-01-353-2062 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-353-2062 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-353-2062. Primary manufacturer part number: 1760040.
Features
  • Washer,seal — FSC 5310
  • 3 verified cross-references
  • Primary manufacturer: Oshkosh Defense Llc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
General Description

The Washer,seal, cataloged under National Stock Number 5310-01-353-2062, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Oshkosh Defense Llc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameWasher,seal
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersOshkosh Defense Llc (CAGE 75Q65); Fastenal Company Div Bind (CAGE 49181); Oshkosh Corp (CAGE 45152)
Technical Specifications
ParameterValue
NSN5310-01-353-2062
Primary Part Number1760040
Item NameWasher,seal
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerOshkosh Defense Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5940-00-204-778433156 INTERCHANGEABLE
Terminal,lug
Te Connectivity Corporation
5935-00-259-254510049259 INTERCHANGEABLE
Plug,tip
Us Army Aviation and Missile Command
5970-01-085-7757 INTERCHANGEABLE
Insulator,bushing
5985-01-384-964333156 INTERCHANGEABLE
Mast Section
C & S Antennas, Inc Dba C & S Antennas Inc
Cross-Reference Index
Part NumberManufacturer
1760040 PRIMARY Oshkosh Defense Llc (USA)
33156 Fastenal Company Div Bind (USA)
1760040 Oshkosh Corp (USA)
Related Parts
5940-00-204-7784INTERCHANGEABLE
TERMINAL,LUG
33156
5935-00-259-2545INTERCHANGEABLE
PLUG,TIP
10049259
5970-01-085-7757INTERCHANGEABLE
INSULATOR,BUSHING
5985-01-384-9643INTERCHANGEABLE
MAST SECTION
33156

Frequently Asked Questions

What is NSN 5310-01-353-2062?

NSN 5310-01-353-2062 is a Washer,seal, manufactured by Oshkosh Defense Llc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-353-2062?

NSN 5310-01-353-2062 has 3 cross-referenced part numbers: 1760040 (Oshkosh Defense Llc), 33156 (Fastenal Company Div Bind), 1760040 (Oshkosh Corp).

What NSN replaces 5310-01-353-2062?

There are 4 known substitutes for 5310-01-353-2062: 5940-00-204-7784, 5935-00-259-2545, 5970-01-085-7757 and 1 more. Verify interchangeability with system specifications before substitution.

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