The Manifold,poppet Valve, cataloged under National Stock Number 3810-00-050-4866, is classified within Federal Supply Class 3810 (Cranes and Crane-shovels) of the Construction, Mining, Excavating Equipment group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3810-00-050-4866 |
| Item Name | Manifold,poppet Valve |
| FSC / FSG | 3810 / 38 — Cranes and Crane-shovels |
| Status | ACTIVE |
| General Characteristics Item Description | 3.625 IN. H;2.250 IN. W;5.250 IN. LG;EIGHT HOLES 0.250-28 UNF 3B;FIVE HOLES 0.250-18 NPT INTERNAL IN |
| Reference Number Differentiating Characteristics | FOR CRAWLER MOUNTED EXCAVATOR MODEL L56,SER NO. 28854 AND 29951 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| C33642X | 3/9 Design control — primary reference Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co |
| C33642X | 5/9 Secondary reference Koehring Co Lorain Div |
NSN 3810-00-050-4866 is a Manifold,poppet Valve, classified under FSC 3810, Cranes and Crane-shovels. Status: active.
Key specifications for 3810-00-050-4866: General Characteristics Item Description: 3.625 IN. H;2.250 IN. W;5.250 IN. LG;EIGHT HOLES 0.250-28 UNF 3B;FIVE HOLES 0.250-18 NPT INTERNAL IN; Reference Number Differentiating Characteristics: FOR CRAWLER MOUNTED EXCAVATOR MODEL L56,SER NO. 28854 AND 29951. 2 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.