PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2899561Push Rod,engine Poppet Valve

Chrysler Corp Service and Parts Opns · NSN 2805-00-491-3290 · FSC 2805 · No Item Name Available
Verified by PartsTable
NSN 2805-00-491-3290 — this item is cataloged by the U.S. Government under National Stock Number 2805-00-491-3290. Primary manufacturer part number: 2899561.
Features
  • Push Rod,engine Poppet Valve — FSC 2805
  • End Spherical Radius: 0.125 INCHES NOMINAL BOTH ENDS IN
  • Material: STEEL
  • Style Designator: SPHERICAL, OPTIONAL FLAT BOTH ENDS
  • End Length: 0.094 INCHES NOMINAL BOTH ENDS IN
  • End Largest Diameter: 0.312 INCHES NOMINAL BOTH ENDS IN
  • End Casehardening Indicator: NOT CASEHARDENED
  • Flat Diameter: 0.094 INCHES NOMINAL BOTH ENDS IN
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Mechanical power generation
  • Drive system operation
General Description

The Push Rod,engine Poppet Valve, cataloged under National Stock Number 2805-00-491-3290, is classified within Federal Supply Class 2805 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Chrysler Corp Service and Parts Opns. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2805-00-491-3290
Primary Part Number2899561
Item NamePush Rod,engine Poppet Valve
FSC / FSG2805 / 28 — No Item Name Available
ManufacturerChrysler Corp Service and Parts Opns
StatusACTIVE
End Spherical Radius0.125 INCHES NOMINAL BOTH ENDS IN
MaterialSTEEL
Style DesignatorSPHERICAL, OPTIONAL FLAT BOTH ENDS
End Length0.094 INCHES NOMINAL BOTH ENDS IN
End Largest Diameter0.312 INCHES NOMINAL BOTH ENDS IN
End Casehardening IndicatorNOT CASEHARDENED
Flat Diameter0.094 INCHES NOMINAL BOTH ENDS IN
Body Outside Diameter0.312 INCHES NOMINAL IN
Body TypeTUBULAR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
2910-00-096-84537097380 INTERCHANGEABLE
Cap,diaphragm,pump
U S Army Tank Automotive Command Amsta-Im-Mm
5330-00-355-360433688H INTERCHANGEABLE
Felt,mechanical,preformed
Navistar Intl Corp Truck Br Ohio Plant
6110-00-422-497348-102 INTERCHANGEABLE
Lining Brake
Eaton Corp Opns & Technical Center
1680-00-536-2234409529-1 INTERCHANGEABLE
Arm,acnopy Jettison
Lockheed Martin Corp
6625-01-264-77802899561 INTERCHANGEABLE
Divider,power,radio Frequency
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5120-01-314-4299 INTERCHANGEABLE
Nutdriver Set
Cross-Reference Index
Part NumberManufacturer
4095291 Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
4095291 Atwood Fence Co Inc (USA)
28PP567 Chrysler Corp Hamtramck Assembly (USA)
2899561 PRIMARY Chrysler Corp Service and Parts Opns (USA)
PR-324 Elgin Industries Inc. Dba (USA)
3780148 Chrysler Corp Service and Parts Opns (USA)
48102 Trw Inc Trw Intl Trade Government Sales Dept (USA)
2899561 Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
Related Parts
2910-00-096-8453INTERCHANGEABLE
CAP,DIAPHRAGM,PUMP
7097380
5330-00-355-3604INTERCHANGEABLE
FELT,MECHANICAL,PREFORMED
33688H
6110-00-422-4973INTERCHANGEABLE
LINING BRAKE
48-102
1680-00-536-2234INTERCHANGEABLE
ARM,ACNOPY JETTISON
409529-1
6625-01-264-7780INTERCHANGEABLE
DIVIDER,POWER,RADIO FREQUENCY
2899561
5120-01-314-4299INTERCHANGEABLE
NUTDRIVER SET

Frequently Asked Questions

What is NSN 2805-00-491-3290?

NSN 2805-00-491-3290 is a Push Rod,engine Poppet Valve, manufactured by Chrysler Corp Service and Parts Opns, classified under FSC 2805 (No Item Name Available). Status: active.

What are the part numbers for NSN 2805-00-491-3290?

NSN 2805-00-491-3290 has 8 cross-referenced part numbers: 4095291 (Chrysler Realty Company Llc Dba Daimler Chrysler), 4095291 (Atwood Fence Co Inc), 28PP567 (Chrysler Corp Hamtramck Assembly), 2899561 (Chrysler Corp Service and Parts Opns), PR-324 (Elgin Industries Inc. Dba) and 3 more.

What NSN replaces 2805-00-491-3290?

There are 6 known substitutes for 2805-00-491-3290: 2910-00-096-8453, 5330-00-355-3604, 6110-00-422-4973 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2899561?

Key specifications for 2899561: End Spherical Radius: 0.125 INCHES NOMINAL BOTH ENDS IN; Material: STEEL; Style Designator: SPHERICAL, OPTIONAL FLAT BOTH ENDS; End Length: 0.094 INCHES NOMINAL BOTH ENDS IN. 11 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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