PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2202/9Washer,lock

Grove R B Inc · NSN 5310-01-123-0524 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-123-0524 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-123-0524. Primary manufacturer part number: 2202/9.
Features
  • Washer,lock — FSC 5310
  • 4 verified cross-references
  • Primary manufacturer: Grove R B Inc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,lock, cataloged under National Stock Number 5310-01-123-0524, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Grove R B Inc. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameWasher,lock
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersGrove R B Inc (CAGE 0GEN7); Premier Shipping & Packaging Ltd Div Premier Marine Spares (CAGE KK168); Classic Restoration and Sales (CAGE 0HPN5); Sabre Engines Ltd (CAGE U2340)
Technical Specifications
ParameterValue
NSN5310-01-123-0524
Primary Part Number2202/9
Item NameWasher,lock
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerGrove R B Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4730-00-050-4208SAE-AS15003-1P INTERCHANGEABLE
Fitting,lubrication
Sae International Dba Sae International
1740-00-111-409111127 INTERCHANGEABLE
Cable Assy,elec,tra
Cole Hersee Company
5905-00-113-03687770835P61 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Lockheed Martin Corporation Div Rms
5305-00-298-4689 INTERCHANGEABLE
Screw,machine
6625-00-446-7713PBK7538 INTERCHANGEABLE
Indicator,heading,s
Bi Technologies Corporation Div Bi Technologies Corp.
5950-00-450-12172868558-1 INTERCHANGEABLE
Transformer,power
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6510-00-885-62777127 INTERCHANGEABLE
Sponge,surgical
Acme Chaston Products Co Inc Div of National Patent Development Corp
5305-01-285-060711127 INTERCHANGEABLE
Screw,machine
O F Mossberg & Sons Inc
3040-01-317-2778 INTERCHANGEABLE
Shaft,straight
4730-01-330-1446 INTERCHANGEABLE
Plug,pipe
Cross-Reference Index
Part NumberManufacturer
2202/9 Grove R B Inc (USA)
11127 Premier Shipping & Packaging Ltd Div Premier Marine Spares (GBR)
2202/9 Classic Restoration and Sales (USA)
2202/9 Sabre Engines Ltd (GBR)
Related Parts
4730-00-050-4208INTERCHANGEABLE
FITTING,LUBRICATION
SAE-AS15003-1P
1740-00-111-4091INTERCHANGEABLE
CABLE ASSY,ELEC,TRA
11127
5905-00-113-0368INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
7770835P61
5305-00-298-4689INTERCHANGEABLE
SCREW,MACHINE
6625-00-446-7713INTERCHANGEABLE
INDICATOR,HEADING,S
PBK7538
5950-00-450-1217INTERCHANGEABLE
TRANSFORMER,POWER
2868558-1
6510-00-885-6277INTERCHANGEABLE
SPONGE,SURGICAL
7127
5305-01-285-0607INTERCHANGEABLE
SCREW,MACHINE
11127
3040-01-317-2778INTERCHANGEABLE
SHAFT,STRAIGHT
4730-01-330-1446INTERCHANGEABLE
PLUG,PIPE
1630-01-335-5066INTERCHANGEABLE
RIM,WHEEL,PNEUMATIC TIRE
11-127
3110-01-386-9467INTERCHANGEABLE
PLATE,RETAINING,BEARING
111-27

Frequently Asked Questions

What is NSN 5310-01-123-0524?

NSN 5310-01-123-0524 is a Washer,lock, manufactured by Grove R B Inc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-123-0524?

NSN 5310-01-123-0524 has 4 cross-referenced part numbers: 2202/9 (Grove R B Inc), 11127 (Premier Shipping & Packaging Ltd Div Premier Marine Spares), 2202/9 (Classic Restoration and Sales), 2202/9 (Sabre Engines Ltd).

What NSN replaces 5310-01-123-0524?

There are 12 known substitutes for 5310-01-123-0524: 4730-00-050-4208, 1740-00-111-4091, 5905-00-113-0368 and 9 more. Verify interchangeability with system specifications before substitution.

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