PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

L140125-24Washer,flat

Bae Systems Information & Electronic Systems Integration Inc. · NSN 5310-01-559-3587 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-559-3587 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-559-3587. Primary manufacturer part number: L140125-24.
Features
  • Washer,flat — FSC 5310
  • 5 verified cross-references
  • Primary manufacturer: Bae Systems Information & Electronic Systems Integration Inc.
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-559-3587, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Bae Systems Information & Electronic Systems Integration Inc.. This item has 5 commercial cross-references from 5 manufacturers, 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,flat
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersBae Systems Advanced Technologies Inc Dba Bae Systems at (CAGE 0ADD7); Anixter Inc. Dba Anixter (CAGE 0EER9); Bae Systems Information & Electronic Systems Integration Inc. (CAGE 19397); Eagle Components, Inc (CAGE 06VU4); Mcmaster-Carr Supply Co (CAGE 39428)
Technical Specifications
ParameterValue
NSN5310-01-559-3587
Primary Part NumberL140125-24
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerBae Systems Information & Electronic Systems Integration Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5110-00-260-1705 INTERCHANGEABLE
Reamer,hand
2520-00-395-3066 INTERCHANGEABLE
Shaft,axle,automotive
4820-00-565-504230-470-4 INTERCHANGEABLE
Valve Manual Thrott
Parker-Hannifin Corporation Dba Pneutronics Div Instrumentation Products Division
3110-00-686-1155208PP3 INTERCHANGEABLE
Bearing,ball,annular
Timken Co Div the Timken Company
5310-00-891-5670N59615 INTERCHANGEABLE
Washer,seal
Leslie Controls, Inc. Dba Leslie Controls Inc
4310-01-325-23383-0470 INTERCHANGEABLE
Vacuum Pump Unit,rotary
Roconex Corporation
4720-01-618-6921 INTERCHANGEABLE
Hose Assembly,nonmetallic
5855-01-632-347630470 INTERCHANGEABLE
Cap,lens
Butler Creek
Cross-Reference Index
Part NumberManufacturer
L140124 Bae Systems Advanced Technologies Inc Dba Bae Systems at (USA)
L140125-24 Anixter Inc. Dba Anixter (USA)
L140125-24 PRIMARY Bae Systems Information & Electronic Systems Integration Inc. (USA)
30470 Eagle Components, Inc (USA)
91166A330 Mcmaster-Carr Supply Co (USA)
Related Parts
5110-00-260-1705INTERCHANGEABLE
REAMER,HAND
2520-00-395-3066INTERCHANGEABLE
SHAFT,AXLE,AUTOMOTIVE
4820-00-565-5042INTERCHANGEABLE
VALVE MANUAL THROTT
30-470-4
3110-00-686-1155INTERCHANGEABLE
BEARING,BALL,ANNULAR
208PP3
5310-00-891-5670INTERCHANGEABLE
WASHER,SEAL
N59615
4310-01-325-2338INTERCHANGEABLE
VACUUM PUMP UNIT,ROTARY
3-0470
4720-01-618-6921INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
5855-01-632-3476INTERCHANGEABLE
CAP,LENS
30470

Frequently Asked Questions

What is NSN 5310-01-559-3587?

NSN 5310-01-559-3587 is a Washer,flat, manufactured by Bae Systems Information & Electronic Systems Integration Inc., classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-559-3587?

NSN 5310-01-559-3587 has 5 cross-referenced part numbers: L140124 (Bae Systems Advanced Technologies Inc Dba Bae Systems at), L140125-24 (Anixter Inc. Dba Anixter), L140125-24 (Bae Systems Information & Electronic Systems Integration Inc.), 30470 (Eagle Components, Inc), 91166A330 (Mcmaster-Carr Supply Co).

What NSN replaces 5310-01-559-3587?

There are 8 known substitutes for 5310-01-559-3587: 5110-00-260-1705, 2520-00-395-3066, 4820-00-565-5042 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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