PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3632805-820400Valve,poppet,engine

Chief of Engineers Dept of Army · NSN 2805-00-165-9558 · FSC 2805 · No Item Name Available
Verified by PartsTable
NSN 2805-00-165-9558 — this item is cataloged by the U.S. Government under National Stock Number 2805-00-165-9558. Primary manufacturer part number: 3632805-820400.
Features
  • Valve,poppet,engine — FSC 2805
  • Stem Diameter: 0.3100 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Stem Length: 4.7656 INCHES NOMINAL IN
  • Stem Style: MUSHROOM
  • FSC Application Data: GASOLINE ENGINE COMPONENTS,NONAIRCRAFT
  • Seat Angle in Deg: 45.0
  • Outside Diameter: 1.2812 INCHES NOMINAL IN
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Mechanical power generation
  • Drive system operation
General Description

The Valve,poppet,engine, cataloged under National Stock Number 2805-00-165-9558, is classified within Federal Supply Class 2805 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Chief of Engineers Dept of Army. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 30 commercial cross-references from 19 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2805-00-165-9558
Primary Part Number3632805-820400
Item NameValve,poppet,engine
FSC / FSG2805 / 28 — No Item Name Available
ManufacturerChief of Engineers Dept of Army
StatusCANCELLED
Stem Diameter0.3100 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Stem Length4.7656 INCHES NOMINAL IN
Stem StyleMUSHROOM
FSC Application DataGASOLINE ENGINE COMPONENTS,NONAIRCRAFT
Seat Angle in Deg45.0
Outside Diameter1.2812 INCHES NOMINAL IN
Head StyleMUSHROOM
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5998-00-003-3813V1395 INTERCHANGEABLE
Circuit Card Assembly
Ge Aviation Systems Llc Dba Ge Aviation Systems Llc
2540-00-140-3869121253PS INTERCHANGEABLE
Cushion,seat,vehicular
Seats Inc Div Seats Incorporated
3461-00-221-1572977 INTERCHANGEABLE
Standard,sheet Metal Machine
Rw Acquisition, Llc Dba Roper Whitney Company
5305-00-226-4825AES01C312750AZ0A81 INTERCHANGEABLE
Screw,cap,hexagon Head
The American Society of Mechanical Engineers
5306-00-274-0952649454 INTERCHANGEABLE
Bolt,machine
Am General Llc
6220-00-299-615702161-8044-01 INTERCHANGEABLE
Headlight
Asrc Federal Facilities Logistics, Llc
6130-00-332-5600 INTERCHANGEABLE
Power Supply
5330-00-399-5250D11-22 INTERCHANGEABLE
Gasket
Western Sky Industries Inc Dba Electromech Techologies
2530-00-430-1862S1617KIT INTERCHANGEABLE
Lining,friction
Cmbf Products Inc
2910-00-507-5892 INTERCHANGEABLE
Carburetor,float
Cross-Reference Index
Part NumberManufacturer
8N6505A Ford Motor Company (USA)
S1888 Trw Inc Trw Intl Trade Government Sales Dept (USA)
VE-815 Bosch Automotive Service Solutions Inc. (USA)
3632805-820400 PRIMARY Chief of Engineers Dept of Army (USA)
9N6505A Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
30600 Darling Special Products Inc (USA)
8N6505A Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
S-1617 PRIMARY Eaton Corp Dba Eaton Aerospace Jackson (USA)
V-1300 Bosch Automotive Service Solutions Inc. (USA)
V-1300 Mcquay-Norris Inc Oem Div an Skf Industries Co
9N6505A1 Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
2111161 Mahle Aftermarket Inc. Dba Ae Clevite Inc (USA)
5202R Eaton Corp Spring Div (USA)
9N6505 Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
S-1617 Ertel Mfg Corp (USA)
D-1122 Dana Corp Engine Products Div (USA)
9N6505A Ford Motor Co Ford Parts and Service Div Industrial Engine Opns (USA)
9N6505 Ford Motor Co Ford Parts and Service Div Industrial Engine Opns (USA)
V-1300 Spx Corp (USA)
9N6505A Ford Motor Company (USA)
Related Parts
5998-00-003-3813INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
V1395
2540-00-140-3869INTERCHANGEABLE
CUSHION,SEAT,VEHICULAR
121253PS
3461-00-221-1572INTERCHANGEABLE
STANDARD,SHEET METAL MACHINE
977
5305-00-226-4825INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
AES01C312750AZ0A81
5306-00-274-0952INTERCHANGEABLE
BOLT,MACHINE
649454
6220-00-299-6157INTERCHANGEABLE
HEADLIGHT
02161-8044-01
6130-00-332-5600INTERCHANGEABLE
POWER SUPPLY
5330-00-399-5250INTERCHANGEABLE
GASKET
D11-22
2530-00-430-1862INTERCHANGEABLE
LINING,FRICTION
S1617KIT
2910-00-507-5892INTERCHANGEABLE
CARBURETOR,FLOAT
3110-00-554-3090INTERCHANGEABLE
BEARING,BALL,ANNULAR
5202-1B1
3110-00-554-3390INTERCHANGEABLE
BEARING,BALL,ANNULAR
3202ATN9

Frequently Asked Questions

What is NSN 2805-00-165-9558?

NSN 2805-00-165-9558 is a Valve,poppet,engine, manufactured by Chief of Engineers Dept of Army, classified under FSC 2805 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2805-00-165-9558?

NSN 2805-00-165-9558 has 30 cross-referenced part numbers: 8N6505A (Ford Motor Company), S1888 (Trw Inc Trw Intl Trade Government Sales Dept), VE-815 (Bosch Automotive Service Solutions Inc.), 3632805-820400 (Chief of Engineers Dept of Army), 9N6505A (Ford Motor Co Ford Parts and Service Div Government Part Sales) and 25 more.

What NSN replaces 2805-00-165-9558?

There are 12 known substitutes for 2805-00-165-9558: 5998-00-003-3813, 2540-00-140-3869, 3461-00-221-1572 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3632805-820400?

Key specifications for 3632805-820400: Stem Diameter: 0.3100 INCHES NOMINAL IN; Material: STEEL OVERALL; Stem Length: 4.7656 INCHES NOMINAL IN; Stem Style: MUSHROOM. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2805-00-165-9558 still in active supply?

NSN 2805-00-165-9558 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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