PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A4-510Washer,flat

C E Niehoff & Co · NSN 5310-01-359-1523 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-359-1523 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-359-1523. Primary manufacturer part number: A4-510.
Features
  • Washer,flat — FSC 5310
  • 1 verified cross-reference
  • Primary manufacturer: C E Niehoff & Co
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-359-1523, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is C E Niehoff & Co. 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,flat
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersC E Niehoff & Co (CAGE 76761)
Technical Specifications
ParameterValue
NSN5310-01-359-1523
Primary Part NumberA4-510
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerC E Niehoff & Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5365-00-055-3909A4510 INTERCHANGEABLE
Spacer,ring
Miller-Holzwarth Inc.
Cross-Reference Index
Part NumberManufacturer
A4-510 PRIMARY C E Niehoff & Co (USA)
Related Parts
5365-00-055-3909INTERCHANGEABLE
SPACER,RING
A4510

Frequently Asked Questions

What is NSN 5310-01-359-1523?

NSN 5310-01-359-1523 is a Washer,flat, manufactured by C E Niehoff & Co, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-359-1523?

NSN 5310-01-359-1523 has 1 cross-referenced part number: A4-510 (C E Niehoff & Co).

What NSN replaces 5310-01-359-1523?

There is 1 known substitute for 5310-01-359-1523: 5365-00-055-3909. Verify interchangeability with system specifications before substitution.

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