The Clamp,hose, cataloged under National Stock Number 4730-01-082-4886, 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 Band-It-Idex Inc Unit of Idex Corp. Government technical data includes 5 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4730-01-082-4886 |
| Primary Part Number | J257 |
| Item Name | Clamp,hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Band-It-Idex Inc Unit of Idex Corp |
| Status | ACTIVE |
| Fastening Device Type | BUCKLE |
| Style Designator | ADJUSTABLE BAND |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Inside Diameter | 3.500 INCHES NOMINAL IN |
| Material | STEEL COMP 201 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 |
|---|---|
| 900591B5C | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| J257 PRIMARY | Band-It-Idex Inc Unit of Idex Corp (USA) |
| Reference | Meaning |
|---|---|
| 900591B | D/9 Drawing number reference only Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
NSN 4730-01-082-4886 is a Clamp,hose, manufactured by Band-It-Idex Inc Unit of Idex Corp, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-082-4886 has 2 manufacturer part numbers on file: 900591B5C (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), J257 (Band-It-Idex Inc Unit of Idex Corp).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-330-9444. Verify interchangeability with system specifications before substitution.
Key specifications for J257: Fastening Device Type: BUCKLE; Style Designator: ADJUSTABLE BAND; Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE OVERALL; Overall Width: 0.250 INCHES NOMINAL IN. 5 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.