PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

164528Washer,flat

Telemechanics Inc · NSN 5310-00-887-6498 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-887-6498 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-887-6498. Primary manufacturer part number: 164528.
Features
  • Washer,flat — FSC 5310
  • Hole Diameter: 0.100 INCHES NOMINAL IN
  • Thickness: 0.055 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Center Hole Shape Style: ROUND
  • Cross-Sectional Shape Style: RECTANGULAR
  • Peripheral Shape Style: ROUND
  • Overall Diameter: 0.250 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Washer,flat, cataloged under National Stock Number 5310-00-887-6498, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Telemechanics Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-887-6498
Primary Part Number164528
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerTelemechanics Inc
StatusACTIVE
Hole Diameter0.100 INCHES NOMINAL IN
Thickness0.055 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Center Hole Shape StyleROUND
Cross-Sectional Shape StyleRECTANGULAR
Peripheral Shape StyleROUND
Overall Diameter0.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5950-00-824-385710868 INTERCHANGEABLE
Coil,radio Frequency
Vanguard Electronics, Llc
Cross-Reference Index
Part NumberManufacturer
164528 Zf Industrieantriebe Witten Gmbh (DEU)
164528 PRIMARY Telemechanics Inc (USA)
164528 American Telephone and Telegraph Co (USA)
Related Parts
5950-00-824-3857INTERCHANGEABLE
COIL,RADIO FREQUENCY
10868

Frequently Asked Questions

What is NSN 5310-00-887-6498?

NSN 5310-00-887-6498 is a Washer,flat, manufactured by Telemechanics Inc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-887-6498?

NSN 5310-00-887-6498 has 3 cross-referenced part numbers: 164528 (Zf Industrieantriebe Witten Gmbh), 164528 (Telemechanics Inc), 164528 (American Telephone and Telegraph Co).

What NSN replaces 5310-00-887-6498?

There is 1 known substitute for 5310-00-887-6498: 5950-00-824-3857. Verify interchangeability with system specifications before substitution.

What are the specifications of 164528?

Key specifications for 164528: Hole Diameter: 0.100 INCHES NOMINAL IN; Thickness: 0.055 INCHES NOMINAL IN; Material: STEEL OVERALL; Center Hole Shape Style: ROUND. 7 total characteristics are documented in the Federal Logistics Information System.

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