PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2361Washer,flat

Champion Laboratories, Inc. · NSN 5310-01-189-8384 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-189-8384 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-189-8384. Primary manufacturer part number: 2361.
Features
  • Washer,flat — FSC 5310
  • 2 verified cross-references
  • Primary manufacturer: Champion Laboratories, Inc.
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-189-8384, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Champion Laboratories, Inc.. This item has 2 commercial cross-references from 2 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 NameWasher,flat
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersChampion Laboratories, Inc. (CAGE 50284); Luber-Finer Inc Sub of Champion Laboratories Inc Affil of Uis Inc (CAGE 37099)
Technical Specifications
ParameterValue
NSN5310-01-189-8384
Primary Part Number2361
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerChampion Laboratories, Inc.
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6515-00-347-8500N7700 1 INTERCHANGEABLE
Mirror,laryngeal
Bausch & Lomb Incorporated Div Surgical
5950-00-645-9389WM-2361 INTERCHANGEABLE
Transformer,power
Magnetic Components Inc
5950-00-646-0161232B869P1 INTERCHANGEABLE
Transformer,power
General Electric Co Motor Business Group
5331-00-763-25005559922-361 INTERCHANGEABLE
O-Ring
Continental Emsco Co Skagit Products Div
5330-00-790-24972361 INTERCHANGEABLE
Gasket
Velan Valve Corp.
5910-00-794-38992361 INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
Ballantine Laboratories Inc
5985-00-807-9633 INTERCHANGEABLE
Coupler,transmission Line
5133-00-833-463510034 INTERCHANGEABLE
Drill,twist
Precision Twist Drill Co
5815-00-883-8857 INTERCHANGEABLE
Facsimile Set
6930-00-931-495561335PT501 INTERCHANGEABLE
Can,training Set Ma
Instruments and Flight Research, Inc.
Cross-Reference Index
Part NumberManufacturer
2361 PRIMARY Champion Laboratories, Inc. (USA)
2361 Luber-Finer Inc Sub of Champion Laboratories Inc Affil of Uis Inc (USA)
Related Parts
6515-00-347-8500INTERCHANGEABLE
MIRROR,LARYNGEAL
N7700 1
5950-00-645-9389INTERCHANGEABLE
TRANSFORMER,POWER
WM-2361
5950-00-646-0161INTERCHANGEABLE
TRANSFORMER,POWER
232B869P1
5331-00-763-2500INTERCHANGEABLE
O-RING
5559922-361
5330-00-790-2497INTERCHANGEABLE
GASKET
2361
5910-00-794-3899INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
2361
5985-00-807-9633INTERCHANGEABLE
COUPLER,TRANSMISSION LINE
5133-00-833-4635INTERCHANGEABLE
DRILL,TWIST
10034
5815-00-883-8857INTERCHANGEABLE
FACSIMILE SET
6930-00-931-4955INTERCHANGEABLE
CAN,TRAINING SET MA
61335PT501
5331-01-033-9089INTERCHANGEABLE
O-RING
888D053003 ITEM 9
5930-01-070-1935INTERCHANGEABLE
SWITCH,PUSH
02361

Frequently Asked Questions

What is NSN 5310-01-189-8384?

NSN 5310-01-189-8384 is a Washer,flat, manufactured by Champion Laboratories, Inc., classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-01-189-8384?

NSN 5310-01-189-8384 has 2 cross-referenced part numbers: 2361 (Champion Laboratories, Inc.), 2361 (Luber-Finer Inc Sub of Champion Laboratories Inc Affil of Uis Inc).

What NSN replaces 5310-01-189-8384?

There are 12 known substitutes for 5310-01-189-8384: 6515-00-347-8500, 5950-00-645-9389, 5950-00-646-0161 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 5310-01-189-8384 still in active supply?

NSN 5310-01-189-8384 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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