PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

09770Washer,lock

Sioux Tools Inc · NSN 5310-01-458-0283 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-458-0283 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-458-0283. Primary manufacturer part number: 09770.
Features
  • Washer,lock — FSC 5310
  • 1 verified cross-reference
  • Primary manufacturer: Sioux Tools Inc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,lock, cataloged under National Stock Number 5310-01-458-0283, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Sioux Tools Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameWasher,lock
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersSioux Tools Inc (CAGE 00988)
Technical Specifications
ParameterValue
NSN5310-01-458-0283
Primary Part Number09770
Item NameWasher,lock
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerSioux Tools Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5340-01-441-964520570 INTERCHANGEABLE
Strap,webbing
Amerex Corporation Dba Amerex Corp
Cross-Reference Index
Part NumberManufacturer
09770 PRIMARY Sioux Tools Inc (USA)
Related Parts
5340-01-441-9645INTERCHANGEABLE
STRAP,WEBBING
20570

Frequently Asked Questions

What is NSN 5310-01-458-0283?

NSN 5310-01-458-0283 is a Washer,lock, manufactured by Sioux Tools Inc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-458-0283?

NSN 5310-01-458-0283 has 1 cross-referenced part number: 09770 (Sioux Tools Inc).

What NSN replaces 5310-01-458-0283?

There is 1 known substitute for 5310-01-458-0283: 5340-01-441-9645. Verify interchangeability with system specifications before substitution.

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