PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

432593Washer,flat

Honeywell International Inc. Dba Honeywell International Div Aerospace-Minneapolis · NSN 5310-00-584-5706 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-584-5706 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-584-5706. Primary manufacturer part number: 432593.
Features
  • Washer,flat — FSC 5310
  • Peripheral Shape Style: ROUND
  • Material: STEEL OVERALL
  • Hole Diameter: 0.172 INCHES NOMINAL IN
  • Overall Diameter: 0.280 INCHES NOMINAL IN
  • Center Hole Shape Style: ROUND
  • Thickness: 0.018 INCHES NOMINAL IN
  • Hardness Rating: 74.0 ROCKWELL B MINIMUM AND 84.0 ROCKWELL B MAXIMUM
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 5310-00-584-5706, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Honeywell International Inc. Dba Honeywell International Div Aerospace-Minneapolis. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
NSN5310-00-584-5706
Primary Part Number432593
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerHoneywell International Inc. Dba Honeywell International Div Aerospace-Minneapolis
StatusACTIVE
Peripheral Shape StyleROUND
MaterialSTEEL OVERALL
Hole Diameter0.172 INCHES NOMINAL IN
Overall Diameter0.280 INCHES NOMINAL IN
Center Hole Shape StyleROUND
Thickness0.018 INCHES NOMINAL IN
Hardness Rating74.0 ROCKWELL B MINIMUM AND 84.0 ROCKWELL B MAXIMUM
Cross-Sectional Shape StyleRECTANGULAR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5961-00-840-3561 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
432593 PRIMARY Honeywell International Inc. Dba Honeywell International Div Aerospace-Minneapolis (USA)
432593 Chemring Energetics Uk Limited (GBR)
Related Parts
5961-00-840-3561INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5310-00-584-5706?

NSN 5310-00-584-5706 is a Washer,flat, manufactured by Honeywell International Inc. Dba Honeywell International Div Aerospace-Minneapolis, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-584-5706?

NSN 5310-00-584-5706 has 2 cross-referenced part numbers: 432593 (Honeywell International Inc. Dba Honeywell International Div Aerospace-Minneapolis), 432593 (Chemring Energetics Uk Limited).

What NSN replaces 5310-00-584-5706?

There is 1 known substitute for 5310-00-584-5706: 5961-00-840-3561. Verify interchangeability with system specifications before substitution.

What are the specifications of 432593?

Key specifications for 432593: Peripheral Shape Style: ROUND; Material: STEEL OVERALL; Hole Diameter: 0.172 INCHES NOMINAL IN; Overall Diameter: 0.280 INCHES NOMINAL IN. 8 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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