The Valve,ball, cataloged under National Stock Number 4820-01-364-8658, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Haywardindl. Products, Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Valve,ball |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | Aqua-Chem, Inc. (CAGE 09647); Haywardindl. Products, Inc. (CAGE 73124) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-364-8658 |
| Primary Part Number | QV1T075TE |
| Item Name | Valve,ball |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Haywardindl. Products, Inc. |
| 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 |
|---|---|
| QV1T075TE 3/4 W/EPDM SEALS | Aqua-Chem, Inc. (USA) |
| QV1T075TE PRIMARY | Haywardindl. Products, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 941-09337-000 | 5/9 Secondary reference Aqua-Chem, Inc. |
| QV10075T | 5/9 Secondary reference Haywardindl. Products, Inc. |
| QV10075TE 3/4 W/EPDM SEALS | 5/9 Secondary reference Aqua-Chem, Inc. |
| 941-9337 | 5/9 Secondary reference Aqua-Chem, Inc. |
| QV10075T | 5/9 Secondary reference Ryan Herco Products Corp. Dba Ryan Herco New Jersey |
| 941-09337-000 | 5/9 Secondary reference Aqua-Chem, Inc. Dba Aqua-Chem Inc |
| 732-7769 PIECE 13 | 5/9 Secondary reference Aqua-Chem, Inc. |
| 732-7769 | 5/9 Secondary reference Aqua-Chem, Inc. |
NSN 4820-01-364-8658 is a Valve,ball, manufactured by Haywardindl. Products, Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-364-8658 has 2 manufacturer part numbers on file: QV1T075TE 3/4 W/EPDM SEALS (Aqua-Chem, Inc.), QV1T075TE (Haywardindl. Products, Inc.).
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.