The Valve,poppet,engine, cataloged under National Stock Number 2805-00-732-5185, 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 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2805-00-732-5185 |
| Primary Part Number | V-1656 |
| Item Name | Valve,poppet,engine |
| FSC / FSG | 2805 / 28 — No Item Name Available |
| Manufacturer | Trw Inc Trw Intl Trade Government Sales Dept |
| Status | CANCELLED |
| Stem Style | DOUBLE GROOVED |
| Neck Radius | 0.3750 INCHES NOMINAL IN |
| Head Height | 0.1250 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING OVERALL |
| Second Groove Width | 0.0625 INCHES NOMINAL IN |
| Distance From Second Groove to Stem End | 0.3125 INCHES NOMINAL IN |
| First Groove Diameter | 0.3150 INCHES NOMINAL IN |
| Second Groove Diameter | 0.3150 INCHES NOMINAL IN |
| Seat Angle in Deg | 45.0 |
| Distance From First Groove to Stem End | 0.1875 INCHES NOMINAL IN |
| Chamfer Length | 0.0312 INCHES NOMINAL IN |
| Head Style | FLAT |
| Outside Diameter | 1.8437 INCHES NOMINAL IN |
| Chamfer Angle in Deg | 30.0 |
| Stem Length | 4.5937 INCHES NOMINAL IN |
| First Groove Width | 0.1562 INCHES NOMINAL IN |
| Carbon Relief Groove | NOT INCLUDED |
| Stem Diameter | 0.3725 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| V2311 | Trw Inc Trw Intl Trade Government Sales Dept (USA) |
| V-1656 PRIMARY | Trw Inc Trw Intl Trade Government Sales Dept (USA) |
| T-2311IN PRIMARY | Elgin Industries Inc. Dba (USA) |
| V-2311 | Ertel Engineering Co (USA) |
| 1656 | Napasco International Inc (USA) |
| V1797NSTD | Mcquay-Norris Inc Oem Div an Skf Industries Co |
| V-3210X | Clow Corp (USA) |
| V-1656 PRIMARY | Dana Corp Spicer Transmission Div (USA) |
| 1945318 PRIMARY | Chrysler Realty Company Llc Dba Daimler Chrysler (USA) |
NSN 2805-00-732-5185 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 2805-00-732-5185 has 9 cross-referenced part numbers: V2311 (Trw Inc Trw Intl Trade Government Sales Dept), V-1656 (Trw Inc Trw Intl Trade Government Sales Dept), T-2311IN (Elgin Industries Inc. Dba), V-2311 (Ertel Engineering Co), 1656 (Napasco International Inc) and 4 more.
There are 12 known substitutes for 2805-00-732-5185: 5340-00-071-9421, 5905-00-106-7017, 5310-00-208-9526 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for V-1656: Stem Style: DOUBLE GROOVED; Neck Radius: 0.3750 INCHES NOMINAL IN; Head Height: 0.1250 INCHES NOMINAL IN; Material: STEEL CORROSION RESISTING OVERALL. 18 total characteristics are documented in the Federal Logistics Information System.
NSN 2805-00-732-5185 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.