The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-00-916-1815, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Tecalemit Aerospace Blois. Government technical data includes 22 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through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-00-916-1815 |
| Primary Part Number | 6-99-59-12T00660 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Tecalemit Aerospace Blois |
| Status | ACTIVE |
| Measuring Method and Length | 26.000 INCHES NOMINAL WORKING IN |
| Temp Rating | -65.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Minimum Inside Bending Radius | 5.750 INCHES IN |
| Connection Style | SWIVEL NUT, FLARELESS FIRST END |
| End Connection Design | STRAIGHT FIRST END |
| Layer Composition and Location | 1ST LAYER BRAIDED STEEL WIRE AND 2ND LAYER BRAIDED STEEL WIRE AND 3RD LAYER BRAIDED COTTON CORD AND OUTER LAYER MOLDED RUBBER |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 0.859 INCHES NOMINAL IN |
| Operating Pressure | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Thread Direction | RIGHT-HAND FIRST END |
| Nominal Thread Size | 0.750 INCHES FIRST END IN |
| Seat Angle | 12.0 DEGREES FIRST END |
| Specification/standard Data | 96906-MS28762 GOVERNMENT STANDARD |
| Inside Diameter | 0.438 INCHES NOMINAL IN |
| Inside Surface Condition | SMOOTH |
| Media for Which Designed | FUEL/OIL, HYDROCARBON SINGLE RESPONSE |
| Hydrostatic Test Pressure | 7000.0 POUNDS PER SQUARE INCH LBS |
| Thread Class | 3B FIRST END |
| Burst Test Pressure | 14000.0 POUNDS PER SQUARE INCH LBS |
| Outer Covering Environmental Protection | ABRASION RESISTANT AND OIL RESISTANT |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) FIRST END |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 6-99-59-12T00660 | Tecalemit Aerospace Blois (FRA) |
| 1376.18.392 | Leonardo S.p.a. - Electronics Division - Defence Business Area (ITA) |
| 137618392 | Leonardo S.p.a. - Electronics Division - Defence Business Area (ITA) |
| Reference | Meaning |
|---|---|
| 270-0251 | 5/9 Secondary reference Bae Systems Land & Armaments L.p. |
| 4720PL2094868 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| MIL-DTL-8790 | 4/1 Identification reference U.S. Government activity |
| 112150-8-0260 | 5/9 Secondary reference U.S. Government activity |
| 1376-18-392 | 5/9 Secondary reference Bae Systems Land & Armaments L.p. |
| MS28762-80260 | 2/2 Government specification standardization U.S. Government activity |
| 112150-8S-0260 | 5/9 Secondary reference U.S. Government activity |
| 309000-8-0260 | 5/9 Secondary reference Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
NSN 4720-00-916-1815 is a Hose Assembly,nonmetallic, manufactured by Tecalemit Aerospace Blois, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-00-916-1815 has 3 manufacturer part numbers on file: 6-99-59-12T00660 (Tecalemit Aerospace Blois), 1376.18.392 (Leonardo S.p.a. - Electronics Division - Defence Business Area), 137618392 (Leonardo S.p.a. - Electronics Division - Defence Business Area).
Key specifications for 6-99-59-12T00660: Measuring Method and Length: 26.000 INCHES NOMINAL WORKING IN; Temp Rating: -65.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF; Minimum Inside Bending Radius: 5.750 INCHES IN; Connection Style: SWIVEL NUT, FLARELESS FIRST END. 22 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.