The Valve,bleeder,hydraulic System, cataloged under National Stock Number 4820-01-007-0015, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-007-0015 |
| Item Name | Valve,bleeder,hydraulic System |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 10086270 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| P27-500 | 3/2 Design control — primary reference U.S. Government activity |
| 68D320023 | D/9 Drawing number reference only The Boeing Company Div Defense |
| ST7M395-1 | 7/2 Vendor item drawing reference U.S. Government activity |
| ST7M395-1 | 5/9 Secondary reference The Boeing Company Div Defense |
NSN 4820-01-007-0015 is a Valve,bleeder,hydraulic System, classified under FSC 4820, Valves, Nonpowered. Status: active.
Key specifications for 4820-01-007-0015: Special Features: ALUMINUM ALLOY-7075-T6,ANODIZED PER MIL-A-8625,4000.0 PSI MAX OPERATING PRESSURE,MINUS 65.0 DEG F TO 275.0 DEG F TEMP RANGE,END PER MS33657E4 WITH 0.098 TO 0.104 IN. ID,HOSE CONNECTION FOR 1/4 IN. ID HOSE,FOR USE WITH HYDRAULIC OILS IN. 0 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.
NSN 4820-01-007-0015 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.