PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5125771Washer,thrust

Rolls-Royce Solutions America Inc · NSN 5310-00-999-2397 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-999-2397 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-999-2397. Primary manufacturer part number: 5125771.
Features
  • Washer,thrust — FSC 5310
  • General Characteristics Item Description: STEEL; 1-3/4 IN. OD,1-5/32 IN. ID,5/32 IN. THK; W/ONE 13/32 IN. EAR ON OD IN
  • 3 verified cross-references
  • Primary manufacturer: Rolls-Royce Solutions America Inc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,thrust, cataloged under National Stock Number 5310-00-999-2397, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rolls-Royce Solutions America Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-999-2397
Primary Part Number5125771
Item NameWasher,thrust
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerRolls-Royce Solutions America Inc
StatusACTIVE
General Characteristics Item DescriptionSTEEL; 1-3/4 IN. OD,1-5/32 IN. ID,5/32 IN. THK; W/ONE 13/32 IN. EAR ON OD IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
2805-00-374-3803292103 INTERCHANGEABLE
Ring Set,piston
Briggs and Stratton Corp
5815-00-758-7771 INTERCHANGEABLE
Bar,guide,teletypewriter
5935-01-046-435533377 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Struthers-Dunn Systems Div
6015-01-398-1675 INTERCHANGEABLE
Cable,fiber Optic
5935-01-565-1338 INTERCHANGEABLE
Socket,plug-in Electronic Compon
5935-01-614-772333377 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Struthers-Dunn Inc.
Cross-Reference Index
Part NumberManufacturer
PC5125771 Power Components (deutschland) Gmbh (DEU)
5125771 PRIMARY Rolls-Royce Solutions America Inc (USA)
33377 Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA)
Related Parts
2805-00-374-3803INTERCHANGEABLE
RING SET,PISTON
292103
5815-00-758-7771INTERCHANGEABLE
BAR,GUIDE,TELETYPEWRITER
5935-01-046-4355INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
33377
6015-01-398-1675INTERCHANGEABLE
CABLE,FIBER OPTIC
5935-01-565-1338INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
5935-01-614-7723INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
33377

Frequently Asked Questions

What is NSN 5310-00-999-2397?

NSN 5310-00-999-2397 is a Washer,thrust, manufactured by Rolls-Royce Solutions America Inc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-999-2397?

NSN 5310-00-999-2397 has 3 cross-referenced part numbers: PC5125771 (Power Components (deutschland) Gmbh), 5125771 (Rolls-Royce Solutions America Inc), 33377 (Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.).

What NSN replaces 5310-00-999-2397?

There are 6 known substitutes for 5310-00-999-2397: 2805-00-374-3803, 5815-00-758-7771, 5935-01-046-4355 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5125771?

Key specifications for 5125771: General Characteristics Item Description: STEEL; 1-3/4 IN. OD,1-5/32 IN. ID,5/32 IN. THK; W/ONE 13/32 IN. EAR ON OD IN. 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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