The Disk Guide,bushing, cataloged under National Stock Number 4820-01-040-1364, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-040-1364 |
| Item Name | Disk Guide,bushing |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Status | ACTIVE |
| General Characteristics Item Description | CRES,2-3/8 IN. LG O/A,1-3/32 IN. DIA FLANGE 3/16 IN. THK,0.689 IN. OD LARGE END,0.625 IN. OD SMALL END,FLATS ON SMALL END 1/2 IN. LONG BY 3/16 IN. W,FLANGE 9/16 IN. FROM END ON LARGE DIA END IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 5V0S72PC3B | 5/9 Secondary reference Dresser, Inc. Dba Dresser Equipment Group Div Industrial Valve Operations, Dresse |
| 5V0C72PC3B | 5/9 Secondary reference Dresser, Inc. Dba Dresser Equipment Group Div Industrial Valve Operations, Dresse |
| 3299576 | D/9 Drawing number reference only Naval Sea Systems Command |
| 5VR072PC3B | 5/9 Secondary reference Dresser, Inc. Dba Dresser Equipment Group Div Industrial Valve Operations, Dresse |
| 5V0S72 | D/9 Drawing number reference only Dresser, Inc. Dba Dresser Equipment Group Div Industrial Valve Operations, Dresse |
| 5VKE72PC3B | 5/9 Secondary reference Dresser, Inc. Dba Dresser Equipment Group Div Industrial Valve Operations, Dresse |
| VY832 | 3/9 Design control — primary reference Dresser, Inc. Dba Dresser Equipment Group Div Industrial Valve Operations, Dresse |
NSN 4820-01-040-1364 is a Disk Guide,bushing, classified under FSC 4820, Valves, Nonpowered. Status: active.
Key specifications for 4820-01-040-1364: General Characteristics Item Description: CRES,2-3/8 IN. LG O/A,1-3/32 IN. DIA FLANGE 3/16 IN. THK,0.689 IN. OD LARGE END,0.625 IN. OD SMALL END,FLATS ON SMALL END 1/2 IN. LONG BY 3/16 IN. W,FLANGE 9/16 IN. FROM END ON LARGE DIA END IN; End Item Identification: DRESSIER INDUSTRIES 2-1/2 IN.-1711-U UNLOADING VALVE IN. 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.