The Valve,ball, cataloged under National Stock Number 4820-01-684-2504, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Hydac Corp. Government technical data includes 3 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-684-2504 |
| Primary Part Number | KHB-G1/8-1112-11X-G |
| Item Name | Valve,ball |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Hydac Corp |
| Status | ACTIVE |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Style Designator | STRAIGHT THRU |
| Surface Treatment | ZINC |
| 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 |
|---|---|
| KHB-G1/8-1112-11X-G PRIMARY | Hydac Corp (USA) |
NSN 4820-01-684-2504 is a Valve,ball, manufactured by Hydac Corp, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-684-2504 has 1 manufacturer part number on file: KHB-G1/8-1112-11X-G (Hydac Corp).
Key specifications for KHB-G1/8-1112-11X-G: Connection Type: THREADED INTERNAL PIPE ALL ENDS; Style Designator: STRAIGHT THRU; Special Features: CHROME PLATED STEEL BALL, POLYACETAL BALL SEAT AND NBR (BUNA-N) O-RING,THREAD G1/8 INCH, HANDLE LENGTH 5.91 INCH, VALVE HEIGHT 1.89, LENGTH 2.72 INCHES, BLOCK HOUSING, TEMP RANGE 14DEG FAHRENHETT TO 176DEG, IN; Surface Treatment: ZINC. 3 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.