The Connector,valve, cataloged under National Stock Number 4820-01-064-0572, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Superior Valve Co. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-064-0572 |
| Primary Part Number | P1300-1 |
| Item Name | Connector,valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Superior Valve Co |
| Status | ACTIVE |
| General Characteristics Item Description | MATL CORROSION RESISTANT BRASS; EXTERNAL THD,1/4-18NPT; LG EXCLUDING FLARED END 2-1/2 IN. IN |
| 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 |
|---|---|
| P1300-1 PRIMARY | Superior Valve Co (USA) |
| Reference | Meaning |
|---|---|
| 218-09933 | D/9 Drawing number reference only U.S. Government activity |
| 218-09933-203 | 5/2 Secondary reference U.S. Government activity |
NSN 4820-01-064-0572 is a Connector,valve, manufactured by Superior Valve Co, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-064-0572 has 1 manufacturer part number on file: P1300-1 (Superior Valve Co).
Key specifications for P1300-1: General Characteristics Item Description: MATL CORROSION RESISTANT BRASS; EXTERNAL THD,1/4-18NPT; LG EXCLUDING FLARED END 2-1/2 IN. IN. 1 specification is 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.