The Body,valve, cataloged under National Stock Number 4820-01-342-0636, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Gast Mfg Corp. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-342-0636 |
| Primary Part Number | AF592S |
| Item Name | Body,valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Gast Mfg Corp |
| Status | ACTIVE |
| Port Quantity | 2 |
| 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 |
|---|---|
| P91646 | Jlg Industries, Inc. (USA) |
| AF592S PRIMARY | Gast Mfg Corp (USA) |
| Reference | Meaning |
|---|---|
| P91646 | 5/9 Secondary reference Lull Lift Corp Dba Omniquip Parts Worldwide |
| AF608 | 5/9 Secondary reference Gast Mfg Corp |
| AF5925 | 5/9 Secondary reference Gast Mfg Corp |
NSN 4820-01-342-0636 is a Body,valve, manufactured by Gast Mfg Corp, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-342-0636 has 2 manufacturer part numbers on file: P91646 (Jlg Industries, Inc.), AF592S (Gast Mfg Corp).
Key specifications for AF592S: Port Quantity: 2; Overall Length: 1.030 INCHES NOMINAL IN; Special Features: CARTRIDGE TYPE; STRAIGHT THRU STYLE. 1 specification is 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.