PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

96814Washer,flat

Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · NSN 5310-00-440-1342 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-440-1342 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-440-1342. Primary manufacturer part number: 96814.
Features
  • Washer,flat — FSC 5310
  • Thickness: 0.029 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN
  • Cross-Sectional Shape Style: RECTANGULAR
  • Peripheral Shape Style: ROUND
  • Overall Diameter: 0.370 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN
  • Material Document and Classification: AMS 3564 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
  • Hole Diameter: 0.195 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Plastic Polytetrafluoroethylene Overall construction
General Description

The Washer,flat, cataloged under National Stock Number 5310-00-440-1342, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. Government technical data includes 8 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-440-1342
Primary Part Number96814
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
StatusCANCELLED
Thickness0.029 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN
Cross-Sectional Shape StyleRECTANGULAR
Peripheral Shape StyleROUND
Overall Diameter0.370 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN
Material Document and ClassificationAMS 3564 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MaterialPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
Hole Diameter0.195 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN
Center Hole Shape StyleROUND
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5331-01-006-8905AS568-129 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
96814 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
Related Parts
5331-01-006-8905INTERCHANGEABLE
O-RING
AS568-129

Frequently Asked Questions

What is NSN 5310-00-440-1342?

NSN 5310-00-440-1342 is a Washer,flat, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-440-1342?

NSN 5310-00-440-1342 has 1 cross-referenced part number: 96814 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.).

What NSN replaces 5310-00-440-1342?

There is 1 known substitute for 5310-00-440-1342: 5331-01-006-8905. Verify interchangeability with system specifications before substitution.

What are the specifications of 96814?

Key specifications for 96814: Thickness: 0.029 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN; Cross-Sectional Shape Style: RECTANGULAR; Peripheral Shape Style: ROUND; Overall Diameter: 0.370 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-440-1342 still in active supply?

NSN 5310-00-440-1342 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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