PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

130051Washer,lock

Butler Products, Inc. · NSN 5310-01-412-1890 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-412-1890 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-412-1890. Primary manufacturer part number: 130051.
Features
  • Washer,lock — FSC 5310
  • 2 verified cross-references
  • Primary manufacturer: Butler Products, Inc.
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,lock, cataloged under National Stock Number 5310-01-412-1890, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Butler Products, Inc.. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 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)
ManufacturersButler Products, Inc. (CAGE 60153); Omni Usa Inc (CAGE 0Z894)
Technical Specifications
ParameterValue
NSN5310-01-412-1890
Primary Part Number130051
Item NameWasher,lock
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerButler Products, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5999-00-138-5378 INTERCHANGEABLE
Gasket Shield
6210-00-279-30555200-242-604RED INTERCHANGEABLE
Light,indicator
Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron
3120-00-371-0148130051 INTERCHANGEABLE
Bearing,sleeve
Eaton Aerospace, Llc Dba Jackson South
3020-00-622-1283 INTERCHANGEABLE
Ratchet Wheel
5962-01-265-9375L03870 INTERCHANGEABLE
Microcircuit,digital
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
5310-01-468-6279130051 INTERCHANGEABLE
Nut,clip-on
Monadnock Company, the Dba Lisi Aerospace
5962-01-520-6479 INTERCHANGEABLE
Microcircuit,digital
5998-01-576-1991130051 INTERCHANGEABLE
Circuit Card Assembly
Sunhillo Corp
4710-01-600-9278130051 INTERCHANGEABLE
Tube Assembly,metal
Crown Equipment Corp Dba Crown Lift Trucks Div Government Sales Department
4920-01-626-2714130051 INTERCHANGEABLE
Fixture,aircraft Maintenance
Howmet Global Fastening Systems Inc
Cross-Reference Index
Part NumberManufacturer
130051 PRIMARY Butler Products, Inc. (USA)
130051 Omni Usa Inc (USA)
Related Parts
5999-00-138-5378INTERCHANGEABLE
GASKET SHIELD
6210-00-279-3055INTERCHANGEABLE
LIGHT,INDICATOR
5200-242-604RED
3120-00-371-0148INTERCHANGEABLE
BEARING,SLEEVE
130051
3020-00-622-1283INTERCHANGEABLE
RATCHET WHEEL
5962-01-265-9375INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
L03870
5310-01-468-6279INTERCHANGEABLE
NUT,CLIP-ON
130051
5962-01-520-6479INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5998-01-576-1991INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
130051
4710-01-600-9278INTERCHANGEABLE
TUBE ASSEMBLY,METAL
130051
4920-01-626-2714INTERCHANGEABLE
FIXTURE,AIRCRAFT MAINTENANCE
130051

Frequently Asked Questions

What is NSN 5310-01-412-1890?

NSN 5310-01-412-1890 is a Washer,lock, manufactured by Butler Products, Inc., classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-412-1890?

NSN 5310-01-412-1890 has 2 cross-referenced part numbers: 130051 (Butler Products, Inc.), 130051 (Omni Usa Inc).

What NSN replaces 5310-01-412-1890?

There are 10 known substitutes for 5310-01-412-1890: 5999-00-138-5378, 6210-00-279-3055, 3120-00-371-0148 and 7 more. Verify interchangeability with system specifications before substitution.

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