The Hose,nonmetallic, cataloged under National Stock Number 4720-00-917-5643, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Hbd Industries, Inc Div Hbd/thermoid Inc. Government technical data includes 9 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-00-917-5643 |
| Primary Part Number | 51180-30 |
| Item Name | Hose,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Hbd Industries, Inc Div Hbd/thermoid Inc |
| Status | ACTIVE |
| Measuring Method and Length | 360.000 INCHES NOMINAL OVERALL IN |
| Temp Rating | 500.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Layer Composition and Location | OUTER LAYER RUBBER IMPREGNATED BRAIDED POLYAMIDE CORD |
| Cross-Sectional Shape Style | ROUND |
| Inside Diameter | 3.500 INCHES NOMINAL IN |
| Inside Surface Condition | SMOOTH |
| Media for Which Designed | AIR SINGLE RESPONSE |
| Outer Covering Environmental Protection | ABRASION RESISTANT |
| Material | RUBBER SILICONE CLASS Q TUBE |
| 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 |
|---|---|
| 51180-30 PRIMARY | Hbd Industries, Inc Div Hbd/thermoid Inc (USA) |
NSN 4720-00-917-5643 is a Hose,nonmetallic, manufactured by Hbd Industries, Inc Div Hbd/thermoid Inc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-00-917-5643 has 1 manufacturer part number on file: 51180-30 (Hbd Industries, Inc Div Hbd/thermoid Inc).
Key specifications for 51180-30: Measuring Method and Length: 360.000 INCHES NOMINAL OVERALL IN; Temp Rating: 500.0 FAHRENHEIT SINGLE RESPONSE DEGF; Layer Composition and Location: OUTER LAYER RUBBER IMPREGNATED BRAIDED POLYAMIDE CORD; Cross-Sectional Shape Style: ROUND. 9 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.