The Ball,check, cataloged under National Stock Number 4820-01-485-6535, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Clark-Reliance Llc. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Ball,check |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | Clark-Reliance Llc (CAGE 007F8); Clark-Reliance Llc Dba Jerguson Gage & Valve (CAGE 74965) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-485-6535 |
| Primary Part Number | IC-5836 SHT 3 PIECE 5 |
| Item Name | Ball,check |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Clark-Reliance Llc |
| 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 |
|---|---|
| IC-5836 SHT 3 PIECE 5 PRIMARY | Clark-Reliance Llc (USA) |
| IC-5836 SHT 3 PIECE 5 | Clark-Reliance Llc Dba Jerguson Gage & Valve (USA) |
| IC-5836 SHT 4 PIECE 5 | Clark-Reliance Llc Dba Jerguson Gage & Valve (USA) |
| JMS-0121 | Clark-Reliance Llc Dba Jerguson Gage & Valve (USA) |
| Reference | Meaning |
|---|---|
| IC-5836 | D/9 Drawing number reference only Sutherland Lumber Co |
NSN 4820-01-485-6535 is a Ball,check, manufactured by Clark-Reliance Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-485-6535 has 4 manufacturer part numbers on file: IC-5836 SHT 3 PIECE 5 (Clark-Reliance Llc), IC-5836 SHT 3 PIECE 5 (Clark-Reliance Llc Dba Jerguson Gage & Valve), IC-5836 SHT 4 PIECE 5 (Clark-Reliance Llc Dba Jerguson Gage & Valve), JMS-0121 (Clark-Reliance Llc Dba Jerguson Gage & Valve).
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.