PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25965Washer,flat

Tulsa Winch, Inc. · NSN 5310-01-694-0609 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-694-0609 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-694-0609. Primary manufacturer part number: 25965.
Features
  • Washer,flat — FSC 5310
  • 1 verified cross-reference
  • Primary manufacturer: Tulsa Winch, Inc.
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-694-0609, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Tulsa Winch, Inc.. This item has 1 commercial cross-reference 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
NSN5310-01-694-0609
Primary Part Number25965
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerTulsa Winch, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5950-00-988-79730082.3711-5 INTERCHANGEABLE
Transformer,radio Frequency
L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications
5315-01-149-065725965 INTERCHANGEABLE
Roll,pin
Hein Werner Corp
1560-01-715-88262-5965-5 INTERCHANGEABLE
Web,structural Component,aircraf
The Boeing Company Div Defense
1560-01-718-89942-5965-6 INTERCHANGEABLE
Web,structural Component,aircraf
The Boeing Company Div Defense
Cross-Reference Index
Part NumberManufacturer
25965 PRIMARY Tulsa Winch, Inc. (USA)
Related Parts
5950-00-988-7973INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
0082.3711-5
5315-01-149-0657INTERCHANGEABLE
ROLL,PIN
25965
1560-01-715-8826INTERCHANGEABLE
WEB,STRUCTURAL COMPONENT,AIRCRAF
2-5965-5
1560-01-718-8994INTERCHANGEABLE
WEB,STRUCTURAL COMPONENT,AIRCRAF
2-5965-6

Frequently Asked Questions

What is NSN 5310-01-694-0609?

NSN 5310-01-694-0609 is a Washer,flat, manufactured by Tulsa Winch, Inc., classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-694-0609?

NSN 5310-01-694-0609 has 1 cross-referenced part number: 25965 (Tulsa Winch, Inc.).

What NSN replaces 5310-01-694-0609?

There are 4 known substitutes for 5310-01-694-0609: 5950-00-988-7973, 5315-01-149-0657, 1560-01-715-8826 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 25965?

Key specifications for 25965: Part Name Assigned by Controlling Agency: THRUST WASHER TORRINGTON TRD 2233; End Item Identification: WINCH, HYDRAULIC. 2 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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