The Valve,flow Control, cataloged under National Stock Number 4810-01-444-4750, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Parker-Hannifin Corporation Div Stratoflex Products Division Coupling Business Unit. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-444-4750 |
| Primary Part Number | 21995-105 |
| Item Name | Valve,flow Control |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Parker-Hannifin Corporation Div Stratoflex Products Division Coupling Business Unit |
| Status | ACTIVE |
| Maximum Operating Temp and Media for Which Designed | 160.0 FAHRENHEIT AIR DEGF |
| Body Material | ALUMINUM ALLOY AND COPPER ALLOY |
| Pressure Class | ERR-060 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 21995-105 PRIMARY | Parker-Hannifin Corporation Div Stratoflex Products Division Coupling Business Unit (USA) |
| 901-366-567-105 | The Boeing Company (USA) |
NSN 4810-01-444-4750 is a Valve,flow Control, manufactured by Parker-Hannifin Corporation Div Stratoflex Products Division Coupling Business Unit, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-444-4750 has 2 manufacturer part numbers on file: 21995-105 (Parker-Hannifin Corporation Div Stratoflex Products Division Coupling Business Unit), 901-366-567-105 (The Boeing Company).
Key specifications for 21995-105: Maximum Operating Temp and Media for Which Designed: 160.0 FAHRENHEIT AIR DEGF; Overall Length: 9.570 INCHES NOMINAL IN; Body Material: ALUMINUM ALLOY AND COPPER ALLOY; Special Features: I AND R CODE: REPLACEABLE-INTERCHANGEABLE AT ATTACH POINT ONLY; WBS: 1.1.1.10 ANCILLARY PROPULSION EQUIPMENT. 3 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 4810-01-444-4750 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.