The Valve,poppet,engine, cataloged under National Stock Number 2805-00-428-5218, is classified within Federal Supply Class 2805 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Trw Inc Trw Intl Trade Government Sales Dept. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2805-00-428-5218 |
| Primary Part Number | V-1787 |
| Item Name | Valve,poppet,engine |
| FSC / FSG | 2805 / 28 — No Item Name Available |
| Manufacturer | Trw Inc Trw Intl Trade Government Sales Dept |
| Status | CANCELLED |
| Head Style | FLAT |
| Chamfer Angle in Deg | 45.0 |
| Material Document and Classification | MS330 12204 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Minor Outside Diameter | 0.2969 INCHES NOMINAL IN |
| First Groove Diameter | 0.2735 INCHES MINIMUM AND 0.2795 INCHES MAXIMUM IN |
| Stem Style | DOUBLE GROOVED |
| Carbon Relief Groove | NOT INCLUDED |
| Distance From Minor Diameter to Stem End | 0.6875 INCHES NOMINAL IN |
| Minor Diameter Length | 0.9687 INCHES NOMINAL IN |
| Stem Length | 5.7969 INCHES NOMINAL IN |
| Second Groove Width | 0.0615 INCHES MINIMUM AND 0.0635 INCHES MAXIMUM IN |
| Neck Radius | 0.3125 INCHES NOMINAL IN |
| Seat Angle in Deg | 45.0 |
| Outside Diameter | 1.5260 INCHES MINIMUM AND 1.5360 INCHES MAXIMUM IN |
| First Groove Width | 0.0615 INCHES MINIMUM AND 0.0635 INCHES MAXIMUM IN |
| Stem Diameter | 0.3400 INCHES MINIMUM AND 0.3410 INCHES MAXIMUM IN |
| Second Groove Diameter | 0.2735 INCHES MINIMUM AND 0.2795 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| Head Height | 0.1406 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| V-1787 PRIMARY | Trw Inc Trw Intl Trade Government Sales Dept (USA) |
| 1054 | Napasco International Inc (USA) |
| 1115262 PRIMARY | Chrysler Realty Company Llc Dba Daimler Chrysler (USA) |
| V-1197 PRIMARY | Dana Corp Spicer Transmission Div (USA) |
| I-194 | Gould Inc Industrial Marketing Div (USA) |
| 1115260 PRIMARY | Chrysler Realty Company Llc Dba Daimler Chrysler (USA) |
| 4937 | Eaton Corporation (USA) |
| 1115260 | Atwood Fence Co Inc (USA) |
NSN 2805-00-428-5218 is a Valve,poppet,engine, manufactured by Trw Inc Trw Intl Trade Government Sales Dept, classified under FSC 2805 (No Item Name Available). Status: cancelled.
NSN 2805-00-428-5218 has 8 cross-referenced part numbers: V-1787 (Trw Inc Trw Intl Trade Government Sales Dept), 1054 (Napasco International Inc), 1115262 (Chrysler Realty Company Llc Dba Daimler Chrysler), V-1197 (Dana Corp Spicer Transmission Div), I-194 (Gould Inc Industrial Marketing Div) and 3 more.
There are 6 known substitutes for 2805-00-428-5218: 3110-00-100-7333, 6210-00-359-6044, 2805-00-447-1470 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for V-1787: Head Style: FLAT; Chamfer Angle in Deg: 45.0; Material Document and Classification: MS330 12204 MFR REF SINGLE MATERIAL RESPONSE OVERALL; Minor Outside Diameter: 0.2969 INCHES NOMINAL IN. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 2805-00-428-5218 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.