The Cock,drain, cataloged under National Stock Number 4820-01-162-5097, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Gil, Inc.. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4820-01-162-5097 |
| Primary Part Number | G3069 PIECE 25 |
| Item Name | Cock,drain |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Gil, Inc. |
| Status | ACTIVE |
| Material Document and Classification | QQ-C-390,ALLOY D4/D FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Material | COPPER ALLOY OVERALL |
| 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 |
|---|---|
| G3069 PIECE 25 PRIMARY | Gil, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 049017 | C/1 Advisory reference — outside the item-of-supply concept M. E. Industries, Inc. |
NSN 4820-01-162-5097 is a Cock,drain, manufactured by Gil, Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-162-5097 has 1 manufacturer part number on file: G3069 PIECE 25 (Gil, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 6145-01-310-4020. Verify interchangeability with system specifications before substitution.
Key specifications for G3069 PIECE 25: Material Document and Classification: QQ-C-390,ALLOY D4/D FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Material: COPPER ALLOY OVERALL. 2 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.