PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

228467PC24Washer,flat

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5310-00-193-9754 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-193-9754 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-193-9754. Primary manufacturer part number: 228467PC24.
Features
  • Washer,flat — FSC 5310
  • Hole Diameter: 0.375 INCHES MINIMUM AND 0.406 INCHES MAXIMUM IN
  • Peripheral Shape Style: ROUND
  • Material: COPPER ALLOY 101 OVERALL
  • Thickness: 0.027 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN
  • Center Hole Shape Style: ROUND
  • Material Document and Classification: AMS 4500 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Cross-Sectional Shape Style: RECTANGULAR
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Copper Alloy 101 Overall construction
General Description

The Washer,flat, cataloged under National Stock Number 5310-00-193-9754, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-193-9754
Primary Part Number228467PC24
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusCANCELLED
Hole Diameter0.375 INCHES MINIMUM AND 0.406 INCHES MAXIMUM IN
Peripheral Shape StyleROUND
MaterialCOPPER ALLOY 101 OVERALL
Thickness0.027 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN
Center Hole Shape StyleROUND
Material Document and ClassificationAMS 4500 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Cross-Sectional Shape StyleRECTANGULAR
Overall Diameter0.547 INCHES MINIMUM AND 0.578 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5330-00-291-1616F299A INTERCHANGEABLE
Seal,plain Encased
Dana Off Highway Products, Llc
5330-00-517-54803-76-17 INTERCHANGEABLE
Retainer,packing
Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products
Cross-Reference Index
Part NumberManufacturer
409856PC14SH2 Naval Ship Systems Command (USA)
41525PC14SH7 Eaton Aerospace, Llc Dba Jackson South (USA)
415-2100-71686PC5 Naval Ship Systems Command (USA)
A37619 Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
2100-3127769PC73 Naval Ship Systems Command (USA)
3435A10PC88 Bae Systems Land & Armaments L.p. (USA)
3435A10PC88 Fmc Corp (USA)
24X14 Eaton Aerospace, Llc Dba Jackson South (USA)
3435A4PC88 Fmc Corp (USA)
2100-1464632PC8 Naval Ship Systems Command (USA)
2100-1464631PC37 Naval Ship Systems Command (USA)
3435A4PC88 Bae Systems Land & Armaments L.p. (USA)
415-2100-71683PC5 Naval Ship Systems Command (USA)
41525PC14SH2 Eaton Aerospace, Llc Dba Jackson South (USA)
409859PC14SH7 Naval Ship Systems Command (USA)
K1-2200-999649PC74 Naval Ship Systems Command (USA)
37619 Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
228467PC24 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
5330-00-291-1616INTERCHANGEABLE
SEAL,PLAIN ENCASED
F299A
5330-00-517-5480INTERCHANGEABLE
RETAINER,PACKING
3-76-17

Frequently Asked Questions

What is NSN 5310-00-193-9754?

NSN 5310-00-193-9754 is a Washer,flat, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-193-9754?

NSN 5310-00-193-9754 has 18 cross-referenced part numbers: 409856PC14SH2 (Naval Ship Systems Command), 41525PC14SH7 (Eaton Aerospace, Llc Dba Jackson South), 415-2100-71686PC5 (Naval Ship Systems Command), A37619 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 2100-3127769PC73 (Naval Ship Systems Command) and 13 more.

What NSN replaces 5310-00-193-9754?

There are 2 known substitutes for 5310-00-193-9754: 5330-00-291-1616, 5330-00-517-5480. Verify interchangeability with system specifications before substitution.

What are the specifications of 228467PC24?

Key specifications for 228467PC24: Hole Diameter: 0.375 INCHES MINIMUM AND 0.406 INCHES MAXIMUM IN; Peripheral Shape Style: ROUND; Material: COPPER ALLOY 101 OVERALL; Thickness: 0.027 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-193-9754 still in active supply?

NSN 5310-00-193-9754 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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