PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

78302Washer Assortment

Prestolite Electric Inc · NSN 5310-01-569-0610 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-569-0610 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-569-0610. Primary manufacturer part number: 78302.
Features
  • Washer Assortment — FSC 5310
  • Component Quantity: 4
  • Supply Items and Quantities: THRUST WASHER P/N: 78302, P/N: 77721, P/N: 73500, P/N: 57023
  • 2 verified cross-references
  • Primary manufacturer: Prestolite Electric Inc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer Assortment, cataloged under National Stock Number 5310-01-569-0610, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Prestolite Electric Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-569-0610
Primary Part Number78302
Item NameWasher Assortment
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerPrestolite Electric Inc
StatusACTIVE
Component Quantity4
Supply Items and QuantitiesTHRUST WASHER P/N: 78302, P/N: 77721, P/N: 73500, P/N: 57023
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5985-00-141-007278302 INTERCHANGEABLE
Support,waveguide
L3harris Technologies, Inc Div Space & Airborne Systems
5420-00-355-7074 INTERCHANGEABLE
Transom Assembly
5310-01-112-173878302 INTERCHANGEABLE
Washer,flat
Prestolite Electric Inc Defense Products Div
5325-01-518-584978302 INTERCHANGEABLE
Ring,retaining
Ausco Products Inc
Cross-Reference Index
Part NumberManufacturer
78302 PRIMARY Prestolite Electric Inc (USA)
78302S Prestolite Electric Inc (USA)
Related Parts
5985-00-141-0072INTERCHANGEABLE
SUPPORT,WAVEGUIDE
78302
5420-00-355-7074INTERCHANGEABLE
TRANSOM ASSEMBLY
5310-01-112-1738INTERCHANGEABLE
WASHER,FLAT
78302
5325-01-518-5849INTERCHANGEABLE
RING,RETAINING
78302

Frequently Asked Questions

What is NSN 5310-01-569-0610?

NSN 5310-01-569-0610 is a Washer Assortment, manufactured by Prestolite Electric Inc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-569-0610?

NSN 5310-01-569-0610 has 2 cross-referenced part numbers: 78302 (Prestolite Electric Inc), 78302S (Prestolite Electric Inc).

What NSN replaces 5310-01-569-0610?

There are 4 known substitutes for 5310-01-569-0610: 5985-00-141-0072, 5420-00-355-7074, 5310-01-112-1738 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 78302?

Key specifications for 78302: End Item Identification: 2320-01-549-8610 TRUCK, CARGO; Component Quantity: 4; Supply Items and Quantities: THRUST WASHER P/N: 78302, P/N: 77721, P/N: 73500, P/N: 57023. 3 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com