PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1125-1Washer

Smith a O Water Products Corp Div of a O Smith Corp · NSN 5310-01-135-7757 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-135-7757 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-135-7757. Primary manufacturer part number: 1125-1.
Features
  • Washer — FSC 5310
  • 1 verified cross-reference
  • Primary manufacturer: Smith a O Water Products Corp Div of a O Smith Corp
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer, cataloged under National Stock Number 5310-01-135-7757, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Smith a O Water Products Corp Div of a O Smith Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameWasher
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersSmith a O Water Products Corp Div of a O Smith Corp (CAGE 14152)
Technical Specifications
ParameterValue
NSN5310-01-135-7757
Primary Part Number1125-1
Item NameWasher
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerSmith a O Water Products Corp Div of a O Smith Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
1680-00-081-567111251 INTERCHANGEABLE
Tie Down,shoulder H
Telair International Incorporated Dba Nordisk Aviation Products
5136-00-228-0999 INTERCHANGEABLE
Tap,thread Cutting
6625-00-556-8513 INTERCHANGEABLE
Meter,multiple Scale
5340-01-032-083811251 INTERCHANGEABLE
Caster,swivel
Albion Industries, Inc.
4540-01-195-4390 INTERCHANGEABLE
Shredder,stationary
5305-01-312-7027 INTERCHANGEABLE
Screw,cap,socket Head
4820-01-379-3751 INTERCHANGEABLE
Valve,ball
2590-01-479-027611251 INTERCHANGEABLE
Plate,shoe,front
Mgs Inc Div Defense Mobility Solutions
Cross-Reference Index
Part NumberManufacturer
1125-1 Smith a O Water Products Corp Div of a O Smith Corp (USA)
Related Parts
1680-00-081-5671INTERCHANGEABLE
TIE DOWN,SHOULDER H
11251
5136-00-228-0999INTERCHANGEABLE
TAP,THREAD CUTTING
6625-00-556-8513INTERCHANGEABLE
METER,MULTIPLE SCALE
5340-01-032-0838INTERCHANGEABLE
CASTER,SWIVEL
11251
4540-01-195-4390INTERCHANGEABLE
SHREDDER,STATIONARY
5305-01-312-7027INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
4820-01-379-3751INTERCHANGEABLE
VALVE,BALL
2590-01-479-0276INTERCHANGEABLE
PLATE,SHOE,FRONT
11251

Frequently Asked Questions

What is NSN 5310-01-135-7757?

NSN 5310-01-135-7757 is a Washer, manufactured by Smith a O Water Products Corp Div of a O Smith Corp, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-135-7757?

NSN 5310-01-135-7757 has 1 cross-referenced part number: 1125-1 (Smith a O Water Products Corp Div of a O Smith Corp).

What NSN replaces 5310-01-135-7757?

There are 8 known substitutes for 5310-01-135-7757: 1680-00-081-5671, 5136-00-228-0999, 6625-00-556-8513 and 5 more. Verify interchangeability with system specifications before substitution.

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