The Valve,bleeder,hydraulic System, cataloged under National Stock Number 4820-01-490-5673, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Sun Hydraulics Corporation. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-490-5673 |
| Primary Part Number | NQEB-XAV-CAW |
| Item Name | Valve,bleeder,hydraulic System |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Sun Hydraulics Corporation |
| Status | ACTIVE |
| 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 |
|---|---|
| 0-355-0-00 ITEM 66 | Kongsberg Maritime Ltd Div Ras/fas & Naval Deck Machinery (GBR) |
| 0-355-0-00/66 | Kongsberg Maritime Ltd Div Ras/fas & Naval Deck Machinery (GBR) |
| NQEB-XAV-CAW PRIMARY | Sun Hydraulics Corporation (USA) |
NSN 4820-01-490-5673 is a Valve,bleeder,hydraulic System, manufactured by Sun Hydraulics Corporation, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-490-5673 has 3 manufacturer part numbers on file: 0-355-0-00 ITEM 66 (Kongsberg Maritime Ltd Div Ras/fas & Naval Deck Machinery), 0-355-0-00/66 (Kongsberg Maritime Ltd Div Ras/fas & Naval Deck Machinery), NQEB-XAV-CAW (Sun Hydraulics Corporation).
Key specifications for NQEB-XAV-CAW: Special Features: 90 DEGREES BODY; ALUMINUM BLOCK HOUSE; Part Name Assigned by Controlling Agency: CARTRIDGE, AIR BLEED AND START UP; End Item Identification: POWERPACK, HYDRAULIC BRAKE, JACKSTAY WINCH. 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.
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.