PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

211674Washer,flat

Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems · NSN 5310-01-469-1572 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-469-1572 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-469-1572. Primary manufacturer part number: 211674.
Features
  • Washer,flat — FSC 5310
  • Center Hole Shape Style: ROUND
  • Peripheral Shape Style: ROUND
  • Material Document and Classification: AMS 5513 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-S-763 CRES COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Thickness: 0.032 INCHES NOMINAL IN
  • Hole Diameter: 0.550 INCHES NOMINAL IN
  • Overall Diameter: 0.680 INCHES NOMINAL IN
  • Material: STEEL COMP 302 OR STEEL COMP 304 OVERALL
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 302 or Steel Comp 304 Overall construction
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-469-1572, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-469-1572
Primary Part Number211674
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerEaton Corporation Dba Airframe Div Fuel & Motion Control Systems
StatusACTIVE
Center Hole Shape StyleROUND
Peripheral Shape StyleROUND
Material Document and ClassificationAMS 5513 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-S-763 CRES COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Thickness0.032 INCHES NOMINAL IN
Hole Diameter0.550 INCHES NOMINAL IN
Overall Diameter0.680 INCHES NOMINAL IN
MaterialSTEEL COMP 302 OR STEEL COMP 304 OVERALL
Cross-Sectional Shape StyleRECTANGULAR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
1650-00-032-7947211674 INTERCHANGEABLE
Diaphragm Assy
Hydro-Aire Aerospace Corp
5970-00-538-246921-1674 INTERCHANGEABLE
Insulator,plate
Horizon Aerospace Llc Dba Magnetics Division
6105-00-635-6615220A180 INTERCHANGEABLE
Motor,direct Current
Globe Motors, Inc. Dba Allient Dayton
5910-01-243-818621-1674 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Astronics Test Systems Inc
Cross-Reference Index
Part NumberManufacturer
A61789 Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems (USA)
211674 PRIMARY Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems (USA)
Related Parts
1650-00-032-7947INTERCHANGEABLE
DIAPHRAGM ASSY
211674
5970-00-538-2469INTERCHANGEABLE
INSULATOR,PLATE
21-1674
6105-00-635-6615INTERCHANGEABLE
MOTOR,DIRECT CURRENT
220A180
5910-01-243-8186INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
21-1674

Frequently Asked Questions

What is NSN 5310-01-469-1572?

NSN 5310-01-469-1572 is a Washer,flat, manufactured by Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-469-1572?

NSN 5310-01-469-1572 has 2 cross-referenced part numbers: A61789 (Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems), 211674 (Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems).

What NSN replaces 5310-01-469-1572?

There are 4 known substitutes for 5310-01-469-1572: 1650-00-032-7947, 5970-00-538-2469, 6105-00-635-6615 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 211674?

Key specifications for 211674: Center Hole Shape Style: ROUND; Peripheral Shape Style: ROUND; Material Document and Classification: AMS 5513 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-S-763 CRES COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Thickness: 0.032 INCHES NOMINAL IN. 9 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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