The Guide,diaphragm,valve, cataloged under National Stock Number 4820-01-620-0926, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Scania Usa Inc Dba Scania Usa Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-620-0926 |
| Primary Part Number | 99 383 |
| Item Name | Guide,diaphragm,valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Scania Usa Inc Dba Scania Usa 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 |
NSN 4820-01-620-0926 is a Guide,diaphragm,valve, manufactured by Scania Usa Inc Dba Scania Usa Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-620-0926 has 2 manufacturer part numbers on file: 99 383 (Mack Boring & Parts Co), 99 383 (Scania Usa Inc Dba Scania Usa Inc).
Key specifications for 99 383: Part Name Assigned by Controlling Agency: DRIFT,VALVE GUIDE; End Item Identification: DIESEL ENGINE. 0 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.