The Gland Assembly,valve, cataloged under National Stock Number 4820-01-024-6402, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Eaton Corporation Dba Eaton Inoac Div Eaton. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-024-6402 |
| Primary Part Number | 155004-09 |
| Item Name | Gland Assembly,valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Eaton Corporation Dba Eaton Inoac Div Eaton |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF 1 EA GLAND,TYPE 303 STAINLESS STEEL,PART NUMBER 155004,1 EA SEAT,RUBBER FLUOROCARBON,PART NUMBER C09P2B-4 |
| 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 |
|---|---|
| 54568PC2 | Eaton Corporation Dba Eaton Inoac Div Eaton (USA) |
| 155004-09 PRIMARY | Eaton Corporation Dba Eaton Inoac Div Eaton (USA) |
| Reference | Meaning |
|---|---|
| 155004-09 | C/1 Advisory reference — outside the item-of-supply concept Schlegel Systems, Inc Div Rochester Division |
NSN 4820-01-024-6402 is a Gland Assembly,valve, manufactured by Eaton Corporation Dba Eaton Inoac Div Eaton, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-024-6402 has 2 manufacturer part numbers on file: 54568PC2 (Eaton Corporation Dba Eaton Inoac Div Eaton), 155004-09 (Eaton Corporation Dba Eaton Inoac Div Eaton).
1 possible match (shared part number, not a government interchangeability claim): 4820-01-054-3596. Verify interchangeability with system specifications before substitution.
Key specifications for 155004-09: General Characteristics Item Description: CONSISTS OF 1 EA GLAND,TYPE 303 STAINLESS STEEL,PART NUMBER 155004,1 EA SEAT,RUBBER FLUOROCARBON,PART NUMBER C09P2B-4. 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.