PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

47923Washer,flat

L3harris Technologies, Inc Div Space & Airborne Systems · NSN 5310-00-171-5480 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-171-5480 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-171-5480. Primary manufacturer part number: 47923.
Features
  • Washer,flat — FSC 5310
  • Hardness Rating: 45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM
  • Thickness: 0.062 INCHES NOMINAL IN
  • Material Document and Classification: AMS 3206 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Peripheral Shape Style: ROUND
  • Overall Diameter: 0.344 INCHES NOMINAL IN
  • Hole Diameter: 0.094 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: RECTANGULAR
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Rubber Synthetic Overall construction
General Description

The Washer,flat, cataloged under National Stock Number 5310-00-171-5480, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-171-5480
Primary Part Number47923
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerL3harris Technologies, Inc Div Space & Airborne Systems
StatusACTIVE
Hardness Rating45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM
Thickness0.062 INCHES NOMINAL IN
Material Document and ClassificationAMS 3206 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Peripheral Shape StyleROUND
Overall Diameter0.344 INCHES NOMINAL IN
Hole Diameter0.094 INCHES NOMINAL IN
Cross-Sectional Shape StyleRECTANGULAR
Center Hole Shape StyleROUND
Minimum Tensile Strength1000 POUNDS PER SQUARE INCH LBS
MaterialRUBBER SYNTHETIC OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4140-00-177-0463 INTERCHANGEABLE
Impeller,fan,axial
3040-00-715-8963AR50311 INTERCHANGEABLE
Shaft,straight
Cummins Inc.
5845-00-757-773447923 INTERCHANGEABLE
Input Diode Card As
L3harris Technologies, Inc.
5320-00-770-57217705721 INTERCHANGEABLE
Rivet,tubular
U S Army Tank Automotive Command Amsta-Im-Mm
5330-01-302-989647923 INTERCHANGEABLE
Gasket
Emglo Products Corp
Cross-Reference Index
Part NumberManufacturer
47923 PRIMARY L3harris Technologies, Inc Div Space & Airborne Systems (USA)
Related Parts
4140-00-177-0463INTERCHANGEABLE
IMPELLER,FAN,AXIAL
3040-00-715-8963INTERCHANGEABLE
SHAFT,STRAIGHT
AR50311
5845-00-757-7734INTERCHANGEABLE
INPUT DIODE CARD AS
47923
5320-00-770-5721INTERCHANGEABLE
RIVET,TUBULAR
7705721
5330-01-302-9896INTERCHANGEABLE
GASKET
47923

Frequently Asked Questions

What is NSN 5310-00-171-5480?

NSN 5310-00-171-5480 is a Washer,flat, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-171-5480?

NSN 5310-00-171-5480 has 1 cross-referenced part number: 47923 (L3harris Technologies, Inc Div Space & Airborne Systems).

What NSN replaces 5310-00-171-5480?

There are 5 known substitutes for 5310-00-171-5480: 4140-00-177-0463, 3040-00-715-8963, 5845-00-757-7734 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 47923?

Key specifications for 47923: Hardness Rating: 45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM; Thickness: 0.062 INCHES NOMINAL IN; Material Document and Classification: AMS 3206 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Peripheral Shape Style: ROUND. 10 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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