PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

361-88Washer,lock

Crane Carrier Company, Llc · NSN 5310-01-503-5279 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-503-5279 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-503-5279. Primary manufacturer part number: 361-88.
Features
  • Washer,lock — FSC 5310
  • 3 verified cross-references
  • Primary manufacturer: Crane Carrier Company, Llc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,lock, cataloged under National Stock Number 5310-01-503-5279, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Crane Carrier Company, Llc. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 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)
ManufacturersCrane Carrier Company, Llc (CAGE 03533)
Technical Specifications
ParameterValue
NSN5310-01-503-5279
Primary Part Number361-88
Item NameWasher,lock
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerCrane Carrier Company, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5120-01-364-819636-188 INTERCHANGEABLE
Screwdriver,flat Tip
Jensen Tools, Inc.
4310-01-398-1682 INTERCHANGEABLE
Compressor,rotary
5310-01-503-5282361-56 INTERCHANGEABLE
Washer,lock
Crane Carrier Company, Llc
Cross-Reference Index
Part NumberManufacturer
A361-88 Crane Carrier Company, Llc (USA)
A361-SCH Crane Carrier Company, Llc (USA)
361-88 PRIMARY Crane Carrier Company, Llc (USA)
Related Parts
5120-01-364-8196INTERCHANGEABLE
SCREWDRIVER,FLAT TIP
36-188
4310-01-398-1682INTERCHANGEABLE
COMPRESSOR,ROTARY
5310-01-503-5282INTERCHANGEABLE
WASHER,LOCK
361-56

Frequently Asked Questions

What is NSN 5310-01-503-5279?

NSN 5310-01-503-5279 is a Washer,lock, manufactured by Crane Carrier Company, Llc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-503-5279?

NSN 5310-01-503-5279 has 3 cross-referenced part numbers: A361-88 (Crane Carrier Company, Llc), A361-SCH (Crane Carrier Company, Llc), 361-88 (Crane Carrier Company, Llc).

What NSN replaces 5310-01-503-5279?

There are 3 known substitutes for 5310-01-503-5279: 5120-01-364-8196, 4310-01-398-1682, 5310-01-503-5282. Verify interchangeability with system specifications before substitution.

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