PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12652Washer,flat

Westerbeke Corporation · NSN 5310-01-157-3323 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-157-3323 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-157-3323. Primary manufacturer part number: 12652.
Features
  • Washer,flat — FSC 5310
  • 1 verified cross-reference
  • Primary manufacturer: Westerbeke Corporation
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-157-3323, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Westerbeke Corporation. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameWasher,flat
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersWesterbeke Corporation (CAGE 03798)
Technical Specifications
ParameterValue
NSN5310-01-157-3323
Primary Part Number12652
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerWesterbeke Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-005-082612652 INTERCHANGEABLE
Gasket
Setra Systems, Inc. Dba Gems Sensors
5950-00-125-990212652 INTERCHANGEABLE
Transformer,power
Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp
5945-00-468-64654999-9054 INTERCHANGEABLE
Relay,thermal
Ward Leonard Ct Llc
6520-00-596-729012652 INTERCHANGEABLE
Point,endodontic
Kerr Corporation
5133-00-596-7825 INTERCHANGEABLE
Drill,twist
5950-00-768-286012652 INTERCHANGEABLE
Transformer,power
Robert M. Hadley Company, Inc.
5950-01-039-080612652 INTERCHANGEABLE
Transformer,video Injection
Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems
5340-01-279-2378 INTERCHANGEABLE
Strap,retaining
4130-01-516-9577 INTERCHANGEABLE
Filter-Drier,refrigerant
4720-01-540-945312652 INTERCHANGEABLE
Hose,nonmetallic
Heil Trailer International Llc
Cross-Reference Index
Part NumberManufacturer
12652 Westerbeke Corporation (USA)
Related Parts
5330-00-005-0826INTERCHANGEABLE
GASKET
12652
5950-00-125-9902INTERCHANGEABLE
TRANSFORMER,POWER
12652
5945-00-468-6465INTERCHANGEABLE
RELAY,THERMAL
4999-9054
6520-00-596-7290INTERCHANGEABLE
POINT,ENDODONTIC
12652
5133-00-596-7825INTERCHANGEABLE
DRILL,TWIST
5950-00-768-2860INTERCHANGEABLE
TRANSFORMER,POWER
12652
5950-01-039-0806INTERCHANGEABLE
TRANSFORMER,VIDEO INJECTION
12652
5340-01-279-2378INTERCHANGEABLE
STRAP,RETAINING
4130-01-516-9577INTERCHANGEABLE
FILTER-DRIER,REFRIGERANT
4720-01-540-9453INTERCHANGEABLE
HOSE,NONMETALLIC
12652
5430-01-577-7261INTERCHANGEABLE
TANK,LIQUID STORAGE
12652
3120-01-628-4428INTERCHANGEABLE
BUSHING,SLEEVE
12652

Frequently Asked Questions

What is NSN 5310-01-157-3323?

NSN 5310-01-157-3323 is a Washer,flat, manufactured by Westerbeke Corporation, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-157-3323?

NSN 5310-01-157-3323 has 1 cross-referenced part number: 12652 (Westerbeke Corporation).

What NSN replaces 5310-01-157-3323?

There are 12 known substitutes for 5310-01-157-3323: 5330-00-005-0826, 5950-00-125-9902, 5945-00-468-6465 and 9 more. Verify interchangeability with system specifications before substitution.

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