The Clamp,hose, cataloged under National Stock Number 4730-01-189-1728, 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 Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution. Government technical data includes 7 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-189-1728 |
| Primary Part Number | 18368L275S |
| Item Name | Clamp,hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
| Status | ACTIVE |
| Temp Rating | 800.0 FAHRENHEIT DEGF |
| Application/function | USED AS LOOP CLAMP TO SUPPORT 2.750 O.D. TUBE |
| Fastening Device Type | T-BOLT |
| Supplementary Features | WITH TWO THREADED LUGS |
| Style Designator | BAND |
| Inside Diameter | 2.750 INCHES NOMINAL IN |
| Material | STEEL COMP 301 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 |
|---|---|
| 18368L275S PRIMARY | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| Reference | Meaning |
|---|---|
| 2709-275SL | 3/2 Design control — primary reference U.S. Government activity |
| 4730PL0743926 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| C293-275SL | D/9 Drawing number reference only U.S. Government activity |
NSN 4730-01-189-1728 is a Clamp,hose, manufactured by Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-189-1728 has 1 manufacturer part number on file: 18368L275S (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution).
Key specifications for 18368L275S: Temp Rating: 800.0 FAHRENHEIT DEGF; Application/function: USED AS LOOP CLAMP TO SUPPORT 2.750 O.D. TUBE; Fastening Device Type: T-BOLT; Supplementary Features: WITH TWO THREADED LUGS. 7 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.