The Valve,ball, cataloged under National Stock Number 4820-01-653-3786, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Akron Brass Company. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-653-3786 |
| Primary Part Number | 88150174 |
| Item Name | Valve,ball |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Akron Brass Company |
| Status | ACTIVE |
| Nominal Length | 5.75 INCHES ALL ENDS IN |
| Valve Size | 1.50 INCHES IN |
| Material | STEEL CORROSION RESISTING FLOW CONTROL DEVICE |
| Valve Operation Method | MANUAL |
| 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 |
|---|---|
| 88150174 PRIMARY | Akron Brass Company (USA) |
| Reference | Meaning |
|---|---|
| 3612620 | 7/2 Vendor item drawing reference Oshkosh Defense Llc |
NSN 4820-01-653-3786 is a Valve,ball, manufactured by Akron Brass Company, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-653-3786 has 1 manufacturer part number on file: 88150174 (Akron Brass Company).
Key specifications for 88150174: Nominal Length: 5.75 INCHES ALL ENDS IN; Valve Size: 1.50 INCHES IN; Special Features: TYPE R-1 HANDLE PROVIDED WITH VALVE TO BE USED WITH PNEUMATIC CYLINDER; Part Name Assigned by Controlling Agency: VALVE, BALL 1.5 VIC X 1.5 VIC. 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.