2805-00-678-1831
Valve,Poppet,Engine
Unit Price
$299.70
per EA
1 parts / 1 mfrs
U S Army Tank Automotive Command Amsta-Im-Mm
CAGE 19207| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $299.70 | EA | 0 |
| 01-OCT-2025 | $299.70 | EA | 0 |
| 01-OCT-2025 | $299.70 | EA | 0 |
DEMIL
A
HMIC
N
PMIC
U
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| AASK | HEAD STYLE | FLAT |
| AASU | HEAD HEIGHT | 0.1600 INCHES NOMINAL |
| AATE | CHAMFER ANGLE IN DEG | 45.0 |
| AAVZ | GROOVE DIAMETER | 0.2680 INCHES MINIMUM AND 0.2720 INCHES MAXIMUM |
| AAZP | CHAMFER LENGTH | 0.0150 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.0950 INCHES MINIMUM AND 0.1050 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 1.7280 INCHES MINIMUM AND 1.7380 INCHES MAXIMUM |
| AJFY | SEAT ANGLE IN DEG | 45.0 |
| ALYX | STEM STYLE | GROOVED |
| ALYZ | CARBON RELIEF GROOVE | NOT INCLUDED |
| ALZB | NECK RADIUS | 0.3800 INCHES NOMINAL |
| ALZD | STEM LENGTH | 4.3150 INCHES MINIMUM AND 4.3250 INCHES MAXIMUM |
| ALZE | STEM DIAMETER | 0.3150 INCHES MINIMUM AND 0.3155 INCHES MAXIMUM |
| ALZG | DISTANCE FROM GROOVE TO STEM END | 0.1830 INCHES MINIMUM AND 0.1930 INCHES MAXIMUM |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 20.0 ROCKWELL C MINIMUM STEM |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 50.0 ROCKWELL C MINIMUM TIP |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 50.0 ROCKWELL C MINIMUM SEAT FACE |
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About NSN 2805-00-678-1831
NSN 2805-00-678-1831 is a National Stock Number assigned to Valve,Poppet,Engine. This NSN part number belongs to Federal Supply Class 2805 (GASOLINE RECIPROCATING ENGINES, EXCEPT AIRCRAFT; AND COMPONENTS) under Federal Supply Group 28 (ENGINES, TURBINES, AND COMPONENTS). There are 1 part number associated with this NSN from 1 manufacturer.
The current government unit price for NSN 2805-00-678-1831 is $299.70. Price history shows 3 recorded price changes.
To find the part number for NSN 2805-00-678-1831, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.