The Clamp,hose,special-Shaped, cataloged under National Stock Number 4730-01-591-0608, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Cummins Filtration Inc Dba Fleetguard Div Cummins Inc. Government technical data includes 3 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-591-0608 |
| Primary Part Number | 3918197-S |
| Item Name | Clamp,hose,special-Shaped |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Cummins Filtration Inc Dba Fleetguard Div Cummins Inc |
| Status | ACTIVE |
| Fastening Device Type | SPRING TENSIONSPRING TENSION |
| Surface Treatment | PAINT OVERALL |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| 3918197-S PRIMARY | Cummins Filtration Inc Dba Fleetguard Div Cummins Inc (USA) |
| Reference | Meaning |
|---|---|
| 04-20994 | D/9 Drawing number reference only Department of Defense Project Manager-Mobile Electric Power |
NSN 4730-01-591-0608 is a Clamp,hose,special-Shaped, manufactured by Cummins Filtration Inc Dba Fleetguard Div Cummins Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-591-0608 has 1 manufacturer part number on file: 3918197-S (Cummins Filtration Inc Dba Fleetguard Div Cummins Inc).
2 possible matches (shared part number, not a government interchangeability claim): 5340-01-591-7301, 4730-01-595-9114. Verify interchangeability with system specifications before substitution.
Key specifications for 3918197-S: Fastening Device Type: SPRING TENSIONSPRING TENSION; Special Features: SURFACE BLACK POWDER COAT; DIAMETER 211.34 MMSURFACE BLACK POWDER COAT; DIAMETER 211.34 MM MM; Surface Treatment: PAINT OVERALL; Part Name Assigned by Controlling Agency: CLAMP, AIR CLEANERCLAMP, AIR CLEANER. 3 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.