PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50157Washer,flat

Eaton Aerospace Llc Dba Eaton Aerospace Jackson · NSN 5310-01-708-0880 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-708-0880 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-708-0880. Primary manufacturer part number: 50157.
Features
  • Washer,flat — FSC 5310
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-708-0880, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Aerospace Llc Dba Eaton Aerospace Jackson. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-708-0880
Primary Part Number50157
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerEaton Aerospace Llc Dba Eaton Aerospace Jackson
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5950-00-146-4814 INTERCHANGEABLE
Transformer,power
3413-00-222-2145 INTERCHANGEABLE
Drilling Machine,upright
3455-00-222-4064 INTERCHANGEABLE
File,rotary
5305-00-227-90035015-7 INTERCHANGEABLE
Screw,externally Relieved Body
L3harris Technologies, Inc. Div Space and Airborne Systems
4730-00-245-786550157 INTERCHANGEABLE
Trap,steam
Spirax Sarco Inc Dba Spirax Sarco
5330-00-292-162212687 INTERCHANGEABLE
Seal,plain Encased
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division
1650-00-337-507550157 INTERCHANGEABLE
Sleeve,selector
Woodward Hrt Inc
1560-01-181-422850157 INTERCHANGEABLE
Polyamide Ball Installation
Mission Systems Davenport Inc.
4720-01-437-22764M2T-4FF0RX-4FF0RX-171 INTERCHANGEABLE
Hose Assembly,nonmetallic
Gates Corporation
1005-01-487-244250157 INTERCHANGEABLE
Bolt,breech
American Apex Corporation
Cross-Reference Index
Part NumberManufacturer
50157 PRIMARY Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA)
Related Parts
5950-00-146-4814INTERCHANGEABLE
TRANSFORMER,POWER
3413-00-222-2145INTERCHANGEABLE
DRILLING MACHINE,UPRIGHT
3455-00-222-4064INTERCHANGEABLE
FILE,ROTARY
5305-00-227-9003INTERCHANGEABLE
SCREW,EXTERNALLY RELIEVED BODY
5015-7
4730-00-245-7865INTERCHANGEABLE
TRAP,STEAM
50157
5330-00-292-1622INTERCHANGEABLE
SEAL,PLAIN ENCASED
12687
1650-00-337-5075INTERCHANGEABLE
SLEEVE,SELECTOR
50157
1560-01-181-4228INTERCHANGEABLE
POLYAMIDE BALL INSTALLATION
50157
4720-01-437-2276INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
4M2T-4FF0RX-4FF0RX-171
1005-01-487-2442INTERCHANGEABLE
BOLT,BREECH
50157

Frequently Asked Questions

What is NSN 5310-01-708-0880?

NSN 5310-01-708-0880 is a Washer,flat, manufactured by Eaton Aerospace Llc Dba Eaton Aerospace Jackson, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-708-0880?

NSN 5310-01-708-0880 has 1 cross-referenced part number: 50157 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson).

What NSN replaces 5310-01-708-0880?

There are 10 known substitutes for 5310-01-708-0880: 5950-00-146-4814, 3413-00-222-2145, 3455-00-222-4064 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50157?

Key specifications for 50157: End Item Identification: F-22. 1 total characteristics are documented in the Federal Logistics Information System.

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