The Clamp,hose, cataloged under National Stock Number 4730-00-226-8294, 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 United Technologies Automotive Inc Components Div. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4730-00-226-8294 |
| Primary Part Number | R5005-545 |
| Item Name | Clamp,hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | United Technologies Automotive Inc Components Div |
| Status | ACTIVE |
| Fastening Device Type | EAR CLAMPED |
| Style Designator | BAND, 2 EARS |
| Material Document and Classification | AISI 66 OR SAE1010 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Inside Diameter | 0.359 INCHES NOMINAL IN |
| Surface Treatment | ZINC OR CHROMATE ZINC OVERALL |
| Material | STEEL OR STEEL COMP 1010 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 |
|---|---|
| R5005-545 PRIMARY | United Technologies Automotive Inc Components Div (USA) |
| 0709 PRIMARY | Oetiker, Inc (USA) |
| R5005 | United Technologies Automotive Inc Components Div (USA) |
| Reference | Meaning |
|---|---|
| 812240 | 5/9 Secondary reference American Hoist and Derrick Co |
| 105 | 5/9 Secondary reference Oetiker, Inc |
| 00285-003-00 | 5/9 Secondary reference Machida Incorporated Dba Vision-Sciences Div Industrial |
| 10237901 | 5/9 Secondary reference Tesco Cable Co |
| 812240 | 5/9 Secondary reference Terex American Crane Corp |
NSN 4730-00-226-8294 is a Clamp,hose, manufactured by United Technologies Automotive Inc Components Div, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-226-8294 has 3 manufacturer part numbers on file: R5005-545 (United Technologies Automotive Inc Components Div), 0709 (Oetiker, Inc), R5005 (United Technologies Automotive Inc Components Div).
1 possible match (shared part number, not a government interchangeability claim): 5360-00-716-0080. Verify interchangeability with system specifications before substitution.
Key specifications for R5005-545: Fastening Device Type: EAR CLAMPED; Style Designator: BAND, 2 EARS; Material Document and Classification: AISI 66 OR SAE1010 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Overall Width: 0.281 INCHES NOMINAL IN. 6 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.