PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40050Cover,engine Poppet Valve Rocker

Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · NSN 2810-00-118-9484 · FSC 2810 · No Item Name Available
Verified by PartsTable
NSN 2810-00-118-9484 — this item is cataloged by the U.S. Government under National Stock Number 2810-00-118-9484. Primary manufacturer part number: 40050.
Features
  • Cover,engine Poppet Valve Rocker — FSC 2810
  • 2 verified cross-references
  • Primary manufacturer: Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Mechanical power generation
  • Drive system operation
General Description

The Cover,engine Poppet Valve Rocker, cataloged under National Stock Number 2810-00-118-9484, is classified within Federal Supply Class 2810 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2810-00-118-9484
Primary Part Number40050
Item NameCover,engine Poppet Valve Rocker
FSC / FSG2810 / 28 — No Item Name Available
ManufacturerPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5950-00-051-969110176180 INTERCHANGEABLE
Transformer,power
Us Army Aviation and Missile Command
2910-00-848-10026416132 INTERCHANGEABLE
Pump,fuel,cam Actuated
Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02
6625-00-978-784040050 INTERCHANGEABLE
Test Set,electrical Power
Dictaphone Corporation
5961-01-038-9249 INTERCHANGEABLE
Transistor
4320-01-154-835252-212-127-105 INTERCHANGEABLE
Impeller,pump,centrifugal
Sunair Incorporated
5935-01-259-36254005-0 INTERCHANGEABLE
Jack,tip
Fluke Electronics Corp
7520-01-317-983040050 INTERCHANGEABLE
Marker Assortment,tube Type
Sanford Corp
3439-01-511-600540050 INTERCHANGEABLE
Brazing Alloy,silver
J. W. Harris Co., Inc.
8465-01-541-831140050 INTERCHANGEABLE
Hydration System
Camelbak Products, Llc Dba Camelbak
5310-01-653-88614-0050 INTERCHANGEABLE
Washer,flat
Namjet Llc
Cross-Reference Index
Part NumberManufacturer
40050 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
40050 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
Related Parts
5950-00-051-9691INTERCHANGEABLE
TRANSFORMER,POWER
10176180
2910-00-848-1002INTERCHANGEABLE
PUMP,FUEL,CAM ACTUATED
6416132
6625-00-978-7840INTERCHANGEABLE
TEST SET,ELECTRICAL POWER
40050
5961-01-038-9249INTERCHANGEABLE
TRANSISTOR
4320-01-154-8352INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
52-212-127-105
5935-01-259-3625INTERCHANGEABLE
JACK,TIP
4005-0
7520-01-317-9830INTERCHANGEABLE
MARKER ASSORTMENT,TUBE TYPE
40050
3439-01-511-6005INTERCHANGEABLE
BRAZING ALLOY,SILVER
40050
8465-01-541-8311INTERCHANGEABLE
HYDRATION SYSTEM
40050
5310-01-653-8861INTERCHANGEABLE
WASHER,FLAT
4-0050

Frequently Asked Questions

What is NSN 2810-00-118-9484?

NSN 2810-00-118-9484 is a Cover,engine Poppet Valve Rocker, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 2810 (No Item Name Available). Status: active.

What are the part numbers for NSN 2810-00-118-9484?

NSN 2810-00-118-9484 has 2 cross-referenced part numbers: 40050 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 40050 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.).

What NSN replaces 2810-00-118-9484?

There are 10 known substitutes for 2810-00-118-9484: 5950-00-051-9691, 2910-00-848-1002, 6625-00-978-7840 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 40050?

Key specifications for 40050: Special Features: MATL:ALUM ALLOY PER AMS 4212;USE CASTING NO. 40050-4212;O/A SIZE 4.188 X 2.813 IN.;FOUR HOLES 0.281 IN. DIA IN; End Item Identification: ACFT ENG R985. 2 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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