PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11012-82Washer,flat

Air & Liquid Systems Corporation Dba Buffalo Pumps · NSN 5310-01-665-1016 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-665-1016 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-665-1016. Primary manufacturer part number: 11012-82.
Features
  • Washer,flat — FSC 5310
  • 1 verified cross-reference
  • Primary manufacturer: Air & Liquid Systems Corporation Dba Buffalo Pumps
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-665-1016, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Air & Liquid Systems Corporation Dba Buffalo Pumps. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 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)
ManufacturersAir & Liquid Systems Corporation Dba Buffalo Pumps (CAGE 83130)
Technical Specifications
ParameterValue
NSN5310-01-665-1016
Primary Part Number11012-82
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerAir & Liquid Systems Corporation Dba Buffalo Pumps
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5306-00-163-2795110-1282 INTERCHANGEABLE
Bolt,special
Cummins Power Generation Inc.
2920-01-420-384220220 INTERCHANGEABLE
Generator,engine Accessory
Delco Remy America Inc
Cross-Reference Index
Part NumberManufacturer
11012-82 PRIMARY Air & Liquid Systems Corporation Dba Buffalo Pumps (USA)
Related Parts
5306-00-163-2795INTERCHANGEABLE
BOLT,SPECIAL
110-1282
2920-01-420-3842INTERCHANGEABLE
GENERATOR,ENGINE ACCESSORY
20220

Frequently Asked Questions

What is NSN 5310-01-665-1016?

NSN 5310-01-665-1016 is a Washer,flat, manufactured by Air & Liquid Systems Corporation Dba Buffalo Pumps, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-665-1016?

NSN 5310-01-665-1016 has 1 cross-referenced part number: 11012-82 (Air & Liquid Systems Corporation Dba Buffalo Pumps).

What NSN replaces 5310-01-665-1016?

There are 2 known substitutes for 5310-01-665-1016: 5306-00-163-2795, 2920-01-420-3842. Verify interchangeability with system specifications before substitution.

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