The Valve,pneumatic Tank, cataloged under National Stock Number 4820-00-167-6531, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Parker Hannifin Manufacturing Limited, Hydraulic Cartridge Systems Division - Europe. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-167-6531 |
| Primary Part Number | DC24 |
| Item Name | Valve,pneumatic Tank |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Parker Hannifin Manufacturing Limited, Hydraulic Cartridge Systems Division - Europe |
| Status | ACTIVE |
| Flow Control Device | CORE |
| First End Thread Direction | RIGHT-HAND |
| Body Style | SINGLE CONNECTION, STRAIGHT FLOW |
| First End Thread Class | 2A A |
| First End Style Designator | EXTERNAL SEAT FOR GASKET SEAL |
| End Connection Quantity | 1 |
| First End Connection Type | THREADED EXTERNAL BOSS |
| Surface Treatment | CHROMATE OUTSIDE |
| Material | STEEL SPRING |
| Material | STEEL BODY |
| Material | STEEL SEAT |
| Furnished Items | CAP AND CHAIN |
| Commercial Core Length Designator | STANDARD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| DC24 PRIMARY | Parker Hannifin Manufacturing Limited, Hydraulic Cartridge Systems Division - Europe (GBR) |
NSN 4820-00-167-6531 is a Valve,pneumatic Tank, manufactured by Parker Hannifin Manufacturing Limited, Hydraulic Cartridge Systems Division - Europe, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-00-167-6531 has 1 manufacturer part number on file: DC24 (Parker Hannifin Manufacturing Limited, Hydraulic Cartridge Systems Division - Europe).
1 possible match (shared part number, not a government interchangeability claim): 5130-00-759-2104. Verify interchangeability with system specifications before substitution.
Key specifications for DC24: Flow Control Device: CORE; First End Thread Direction: RIGHT-HAND; Body Style: SINGLE CONNECTION, STRAIGHT FLOW; First End Thread Class: 2A A. 13 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.