PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

195899Gasket,fireseal Upper Plate

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 2810-00-037-6545 · FSC 2810 · No Item Name Available
Verified by PartsTable
NSN 2810-00-037-6545 — this item is cataloged by the U.S. Government under National Stock Number 2810-00-037-6545. Primary manufacturer part number: 195899.
Features
  • Gasket,fireseal Upper Plate — FSC 2810
  • General Characteristics Item Description: MATL JOHNS-MANVILLE-KEARSARGE TYPE-STYLE 96 OR RAYBESTOS 5371-A;19.476 IN. WIDE,0.070 IN. THCK,SEGMENT INSIDE DIA 22.380 IN. IN
  • 4 verified cross-references
  • Primary manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket,fireseal Upper Plate, cataloged under National Stock Number 2810-00-037-6545, is classified within Federal Supply Class 2810 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 1 verified specification, 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2810-00-037-6545
Primary Part Number195899
Item NameGasket,fireseal Upper Plate
FSC / FSG2810 / 28 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
General Characteristics Item DescriptionMATL JOHNS-MANVILLE-KEARSARGE TYPE-STYLE 96 OR RAYBESTOS 5371-A;19.476 IN. WIDE,0.070 IN. THCK,SEGMENT INSIDE DIA 22.380 IN. IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
8030-00-081-2338 INTERCHANGEABLE
Sealing Compound
5340-00-092-1428152831 INTERCHANGEABLE
Clip
Telemechanics Inc
2915-00-098-3697195899 INTERCHANGEABLE
Needle,fuel Valve
Honeywell International Inc Div Aerospace-South Bend (bendix Dr)
5930-00-296-961010594764-1 INTERCHANGEABLE
Adapter,switch Actuator
Us Army Aviation and Missile Command
3040-01-594-0836152831 INTERCHANGEABLE
Actuator,mechanical,nonaircraft
Midmark Corporation Dba Midmark Corp
Cross-Reference Index
Part NumberManufacturer
195899 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
152831 Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
152831 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
195899 Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
Related Parts
8030-00-081-2338INTERCHANGEABLE
SEALING COMPOUND
5340-00-092-1428INTERCHANGEABLE
CLIP
152831
2915-00-098-3697INTERCHANGEABLE
NEEDLE,FUEL VALVE
195899
5930-00-296-9610INTERCHANGEABLE
ADAPTER,SWITCH ACTUATOR
10594764-1
3040-01-594-0836INTERCHANGEABLE
ACTUATOR,MECHANICAL,NONAIRCRAFT
152831

Frequently Asked Questions

What is NSN 2810-00-037-6545?

NSN 2810-00-037-6545 is a Gasket,fireseal Upper Plate, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 2810 (No Item Name Available). Status: active.

What are the part numbers for NSN 2810-00-037-6545?

NSN 2810-00-037-6545 has 4 cross-referenced part numbers: 195899 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 152831 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 152831 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 195899 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.).

What NSN replaces 2810-00-037-6545?

There are 5 known substitutes for 2810-00-037-6545: 8030-00-081-2338, 5340-00-092-1428, 2915-00-098-3697 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 195899?

Key specifications for 195899: General Characteristics Item Description: MATL JOHNS-MANVILLE-KEARSARGE TYPE-STYLE 96 OR RAYBESTOS 5371-A;19.476 IN. WIDE,0.070 IN. THCK,SEGMENT INSIDE DIA 22.380 IN. IN. 1 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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