The Bushing,gland, cataloged under National Stock Number 4820-01-338-5974, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Richards Industries Value Group Marwin Ball Value Div. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4820-01-338-5974 |
| Primary Part Number | 23-05430-107 |
| Item Name | Bushing,gland |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Richards Industries Value Group Marwin Ball Value Div |
| Status | ACTIVE |
| General Characteristics Item Description | MATERIAL - STEEL CORROSION RESISTING |
| 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 |
|---|---|
| 23-05430-107 PRIMARY | Richards Industries Value Group Marwin Ball Value Div (USA) |
| Reference | Meaning |
|---|---|
| SPEC SH 300-3IN ITEM 7 | 5/9 Secondary reference Richards Industries Value Group Marwin Ball Value Div |
NSN 4820-01-338-5974 is a Bushing,gland, manufactured by Richards Industries Value Group Marwin Ball Value Div, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-338-5974 has 1 manufacturer part number on file: 23-05430-107 (Richards Industries Value Group Marwin Ball Value Div).
Key specifications for 23-05430-107: General Characteristics Item Description: MATERIAL - STEEL CORROSION RESISTING; End Item Identification: NSN 4820-01-338-3767. 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.