PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

VTN-T023Washer,flat

Rolls-Royce Marine North America Inc. · NSN 5310-01-315-3503 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-315-3503 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-315-3503. Primary manufacturer part number: VTN-T023.
Features
  • Washer,flat — FSC 5310
  • 7 verified cross-references
  • Primary manufacturer: Rolls-Royce Marine North America Inc.
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-315-3503, 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 Marine North America Inc.. This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 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)
ManufacturersUlstein Usa Inc (CAGE 0JKF4); Lorange Anders A/s (CAGE N1481); Rolls-Royce Marine North America Inc (CAGE 1TH76); Rolls-Royce Marine North America Inc. (CAGE 38ZC7); Zf Industrieantriebe Witten Gmbh (CAGE D9182)
Technical Specifications
ParameterValue
NSN5310-01-315-3503
Primary Part NumberVTN-T023
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerRolls-Royce Marine North America Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
3020-00-006-673023379 INTERCHANGEABLE
Pulley,groove
Triumph Controls, Llc Dba Triumph Controls, Llc
5136-00-197-9534 INTERCHANGEABLE
Die,thread Cutting
5985-00-256-911323379 INTERCHANGEABLE
Coupler,directional
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
5930-00-259-7184 INTERCHANGEABLE
Switch,rotary
2925-00-497-495723379 INTERCHANGEABLE
Sleeve Neoprene
Vse Aviation, Inc.
5998-01-137-099523379 INTERCHANGEABLE
Circuit Card Assembly
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
4820-01-180-20342566-057-064 INTERCHANGEABLE
Stem,fluid Valve
Velan Valve Corp.
4820-01-192-85092576-58-69 INTERCHANGEABLE
Disk,valve
Velan Valve Corp.
4820-01-291-53172577-056-122 INTERCHANGEABLE
Disk,valve
Velan Valve Corp.
4320-01-517-5910 INTERCHANGEABLE
Motor,hydraulic
Cross-Reference Index
Part NumberManufacturer
VTN-T023 Ulstein Usa Inc (USA)
6016.09 Lorange Anders A/s (NOR)
VTN-T023 Rolls-Royce Marine North America Inc (USA)
23379 Ulstein Usa Inc (USA)
VTN-T023 PRIMARY Rolls-Royce Marine North America Inc. (USA)
VTN-T023 Zf Industrieantriebe Witten Gmbh (DEU)
23379 Rolls-Royce Marine North America Inc (USA)
Related Parts
3020-00-006-6730INTERCHANGEABLE
PULLEY,GROOVE
23379
5136-00-197-9534INTERCHANGEABLE
DIE,THREAD CUTTING
5985-00-256-9113INTERCHANGEABLE
COUPLER,DIRECTIONAL
23379
5930-00-259-7184INTERCHANGEABLE
SWITCH,ROTARY
2925-00-497-4957INTERCHANGEABLE
SLEEVE NEOPRENE
23379
5998-01-137-0995INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
23379
4820-01-180-2034INTERCHANGEABLE
STEM,FLUID VALVE
2566-057-064
4820-01-192-8509INTERCHANGEABLE
DISK,VALVE
2576-58-69
4820-01-291-5317INTERCHANGEABLE
DISK,VALVE
2577-056-122
4320-01-517-5910INTERCHANGEABLE
MOTOR,HYDRAULIC
6520-01-596-1338INTERCHANGEABLE
PATHFINDER,ENDODONTIC
22938

Frequently Asked Questions

What is NSN 5310-01-315-3503?

NSN 5310-01-315-3503 is a Washer,flat, manufactured by Rolls-Royce Marine North America Inc., classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-315-3503?

NSN 5310-01-315-3503 has 7 cross-referenced part numbers: VTN-T023 (Ulstein Usa Inc), 6016.09 (Lorange Anders A/s), VTN-T023 (Rolls-Royce Marine North America Inc), 23379 (Ulstein Usa Inc), VTN-T023 (Rolls-Royce Marine North America Inc.) and 2 more.

What NSN replaces 5310-01-315-3503?

There are 11 known substitutes for 5310-01-315-3503: 3020-00-006-6730, 5136-00-197-9534, 5985-00-256-9113 and 8 more. Verify interchangeability with system specifications before substitution.

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