The Retainer,disk,valve, cataloged under National Stock Number 4820-01-323-7693, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Crane Co Div Valve Div. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-323-7693 |
| Primary Part Number | 32813 145 1/2U PC 9 6.00IN |
| Item Name | Retainer,disk,valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Crane Co Div Valve Div |
| Status | ACTIVE |
| Valve Model Number for Which Designed | 145 1/2U |
| Valve Size for Which Designed | 6.000 INCHES IN |
| Valve Design Control Activity | 14959 |
| Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| 32813PC9-060 | Crane Co Div Valve Div (USA) |
| 32813 145 1/2U PC 9 6.00IN PRIMARY | Crane Co Div Valve Div (USA) |
| Reference | Meaning |
|---|---|
| 32813 | D/9 Drawing number reference only Crane Co Div Valve Div |
NSN 4820-01-323-7693 is a Retainer,disk,valve, manufactured by Crane Co Div Valve Div, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-323-7693 has 2 manufacturer part numbers on file: 32813PC9-060 (Crane Co Div Valve Div), 32813 145 1/2U PC 9 6.00IN (Crane Co Div Valve Div).
Key specifications for 32813 145 1/2U PC 9 6.00IN: Valve Model Number for Which Designed: 145 1/2U; Valve Size for Which Designed: 6.000 INCHES IN; Valve Design Control Activity: 14959; Material: STEEL CORROSION RESISTING. 4 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.