PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11782Gasket

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 5330-00-984-6355 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-984-6355 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-984-6355. Primary manufacturer part number: 11782.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Thickness: 0.084 INCHES MINIMUM AND 0.104 INCHES MAXIMUM IN
  • Material Document and Classification: QQ-C-530,ALLOY 172,1/2H FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Material: ASBESTOS AND COPPER ALLOY 172 OVERALL
  • Aperture Diameter: 1.750 INCHES MINIMUM AND 1.765 INCHES MAXIMUM IN
  • Style Designator: CIRCULAR
  • FSC Application Data: COMPRESSOR,TURBO-JET ENGINE,AIRCRAFT
  • Outside Diameter: 1.980 INCHES MINIMUM AND 2.035 INCHES MAXIMUM IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Asbestos and Copper Alloy 172 Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-984-6355, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-984-6355
Primary Part Number11782
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
Cross-Sectional Thickness0.084 INCHES MINIMUM AND 0.104 INCHES MAXIMUM IN
Material Document and ClassificationQQ-C-530,ALLOY 172,1/2H FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialASBESTOS AND COPPER ALLOY 172 OVERALL
Aperture Diameter1.750 INCHES MINIMUM AND 1.765 INCHES MAXIMUM IN
Style DesignatorCIRCULAR
FSC Application DataCOMPRESSOR,TURBO-JET ENGINE,AIRCRAFT
Outside Diameter1.980 INCHES MINIMUM AND 2.035 INCHES MAXIMUM IN
Cross-Sectional Shape StyleMETAL WITH SOFT FILLER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5945-00-222-589611782 INTERCHANGEABLE
Relay,electromagnetic
Thales Usa, Inc. Div Air Mobility Solutions ("ams")
6125-00-368-375211782 INTERCHANGEABLE
Armature-Rotor,motor-Generator
Ward Leonard Ct Llc
5340-00-844-42851178-2 INTERCHANGEABLE
Bumper
Atlantic India Rubber Co Inc
5950-00-878-8860722870-002 INTERCHANGEABLE
Transformer,power Autotransforme
Raytheon Company Div Rmd Strategic
4820-01-223-0600 INTERCHANGEABLE
Valve Assembly,manifold
2010-01-289-1652C020-039 INTERCHANGEABLE
Link,leveling,upper
Waukesha Cutting Tools Inc
7310-01-560-089511782 INTERCHANGEABLE
Stove,multi-Fuel Burner
Mountain Safety Research Inc
Cross-Reference Index
Part NumberManufacturer
11782 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
5945-00-222-5896INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
11782
6125-00-368-3752INTERCHANGEABLE
ARMATURE-ROTOR,MOTOR-GENERATOR
11782
5340-00-844-4285INTERCHANGEABLE
BUMPER
1178-2
5950-00-878-8860INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
722870-002
4820-01-223-0600INTERCHANGEABLE
VALVE ASSEMBLY,MANIFOLD
2010-01-289-1652INTERCHANGEABLE
LINK,LEVELING,UPPER
C020-039
7310-01-560-0895INTERCHANGEABLE
STOVE,MULTI-FUEL BURNER
11782

Frequently Asked Questions

What is NSN 5330-00-984-6355?

NSN 5330-00-984-6355 is a Gasket, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-984-6355?

NSN 5330-00-984-6355 has 1 cross-referenced part number: 11782 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 5330-00-984-6355?

There are 7 known substitutes for 5330-00-984-6355: 5945-00-222-5896, 6125-00-368-3752, 5340-00-844-4285 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11782?

Key specifications for 11782: Cross-Sectional Thickness: 0.084 INCHES MINIMUM AND 0.104 INCHES MAXIMUM IN; Material Document and Classification: QQ-C-530,ALLOY 172,1/2H FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Material: ASBESTOS AND COPPER ALLOY 172 OVERALL; Aperture Diameter: 1.750 INCHES MINIMUM AND 1.765 INCHES MAXIMUM IN. 8 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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