The Parts Kit,check Valve, cataloged under National Stock Number 4820-01-445-5006, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Pemco-Naval Engineering Works Inc. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4820-01-445-5006 |
| Primary Part Number | 1348-04 |
| Item Name | Parts Kit,check Valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Pemco-Naval Engineering Works Inc |
| Status | ACTIVE |
| Component Quantity | 6 |
| Document Type | MFR DRAWING |
| Component Document Page Number | 1 |
| Document Identification | DRAWING NUMBER 1348 |
| Supply Items and Quantities | SEAT 1; SEAT O-RING 1; DISC ASSEMBLY 1; SPRING 1; CHECK CAGE 1; COVER O-RING 1 |
| Component Document Origin | INDUSTRIAL |
| Document Source | 52891 |
| 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 |
|---|---|
| 1348-04 PRIMARY | Pemco-Naval Engineering Works Inc (USA) |
| 1348 PC NO 4 | Pemco-Naval Engineering Works Inc (USA) |
| Reference | Meaning |
|---|---|
| 1348 | D/9 Drawing number reference only Pemco-Naval Engineering Works Inc |
NSN 4820-01-445-5006 is a Parts Kit,check Valve, manufactured by Pemco-Naval Engineering Works Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-445-5006 has 2 manufacturer part numbers on file: 1348-04 (Pemco-Naval Engineering Works Inc), 1348 PC NO 4 (Pemco-Naval Engineering Works Inc).
Key specifications for 1348-04: Component Quantity: 6; Document Type: MFR DRAWING; Component Document Page Number: 1; Document Identification: DRAWING NUMBER 1348. 7 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.