PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

106557Gasket

Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · NSN 5330-00-474-4680 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-474-4680 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-474-4680. Primary manufacturer part number: 106557.
Features
  • Gasket — FSC 5330
  • Bolt Circle Diameter: 1.465 INCHES MINIMUM AND 1.475 INCHES MAXIMUM IN
  • Bolt Hole Quantity: 3
  • Cross-Sectional Thickness: 0.026 INCHES MINIMUM AND 0.036 INCHES MAXIMUM IN
  • Outside Corner Radius: 0.266 INCHES MINIMUM AND 0.297 INCHES MAXIMUM IN
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Style Designator: NON-CIRCULAR
  • Material Document and Classification: AMS 3232 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Asbestos and Rubber Synthetic Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-474-4680, is classified within Federal Supply Class 5330 (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 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-474-4680
Primary Part Number106557
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
StatusCANCELLED
Bolt Circle Diameter1.465 INCHES MINIMUM AND 1.475 INCHES MAXIMUM IN
Bolt Hole Quantity3
Cross-Sectional Thickness0.026 INCHES MINIMUM AND 0.036 INCHES MAXIMUM IN
Outside Corner Radius0.266 INCHES MINIMUM AND 0.297 INCHES MAXIMUM IN
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Style DesignatorNON-CIRCULAR
Material Document and ClassificationAMS 3232 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Hole Diameter0.208 INCHES MINIMUM AND 0.228 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
MaterialASBESTOS AND RUBBER SYNTHETIC OVERALL
Side Radius From Gasket Center0.670 INCHES NOMINAL IN
Aperture Diameter0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
4820-00-510-5512106557 INTERCHANGEABLE
Seat,valve
Meggitt North Hollywood Inc
5998-00-682-4874 INTERCHANGEABLE
Circuit Card Assembly
2010-01-446-2273 INTERCHANGEABLE
Head,front,rotary V
2090-01-447-6165 INTERCHANGEABLE
Transom Plate
6220-01-466-43461-0699-1 INTERCHANGEABLE
Panel,indicating,light Transmitt
Cmp Display Systems, Inc.
5895-01-564-3936 INTERCHANGEABLE
Case,electronic Communications E
Cross-Reference Index
Part NumberManufacturer
106401 Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
106401 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
106557 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
106557 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
4820-00-510-5512INTERCHANGEABLE
SEAT,VALVE
106557
5998-00-682-4874INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
2010-01-446-2273INTERCHANGEABLE
HEAD,FRONT,ROTARY V
2090-01-447-6165INTERCHANGEABLE
TRANSOM PLATE
6220-01-466-4346INTERCHANGEABLE
PANEL,INDICATING,LIGHT TRANSMITT
1-0699-1
5895-01-564-3936INTERCHANGEABLE
CASE,ELECTRONIC COMMUNICATIONS E

Frequently Asked Questions

What is NSN 5330-00-474-4680?

NSN 5330-00-474-4680 is a Gasket, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-474-4680?

NSN 5330-00-474-4680 has 4 cross-referenced part numbers: 106401 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 106401 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 106557 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 106557 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 5330-00-474-4680?

There are 6 known substitutes for 5330-00-474-4680: 4820-00-510-5512, 5998-00-682-4874, 2010-01-446-2273 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 106557?

Key specifications for 106557: Bolt Circle Diameter: 1.465 INCHES MINIMUM AND 1.475 INCHES MAXIMUM IN; Bolt Hole Quantity: 3; Cross-Sectional Thickness: 0.026 INCHES MINIMUM AND 0.036 INCHES MAXIMUM IN; Outside Corner Radius: 0.266 INCHES MINIMUM AND 0.297 INCHES MAXIMUM IN. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-474-4680 still in active supply?

NSN 5330-00-474-4680 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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