The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-268-7387, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 30 specifications, cited from the U.S. Government catalog. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-268-7387 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Status | ACTIVE |
| Flow Angle | 45.0 DEGREES SECOND END |
| Measuring Method and Length | 50.000 INCHES NOMINAL WORKING IN |
| Temp Rating | -65.0 FAHRENHEIT AND 300.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Flange Thickness | 0.062 INCHES NOMINAL FIRST END IN |
| Flange Thickness | 0.063 INCHES NOMINAL SECOND END IN |
| Minimum Inside Bending Radius | 12.500 INCHES IN |
| Connection Style | RAISED SWIVEL FIRST END |
| Connection Style | RAISED SWIVEL SECOND END |
| End Connection Design | ELBOW SECOND END |
| End Connection Design | STRAIGHT FIRST END |
| Layer Composition and Location | 1ST LAYER BRAIDED CORROSION RESISTANT STEEL WIRE, PARTIAL COVERAGE AND OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE |
| Connection Type | RAISED FACE FLANGE FIRST END |
| Connection Type | RAISED FACE FLANGE SECOND END |
| Bolt Hole Diameter | 0.328 INCHES NOMINAL SECOND END IN |
| Bolt Hole Diameter | 0.328 INCHES NOMINAL FIRST END IN |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 2.094 INCHES NOMINAL IN |
| Operating Pressure | 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Flange Length | 3.000 INCHES NOMINAL SECOND END IN |
| Flange Length | 3.000 INCHES NOMINAL FIRST END IN |
| Specification/standard Data | 96906-MIL-H-83796 GOVERNMENT STANDARD |
| Inside Diameter | 1.781 INCHES NOMINAL IN |
| Inside Surface Condition | SMOOTH |
| Bolt Hole Quantity | 4 SECOND END |
| Bolt Hole Quantity | 4 FIRST END |
| Center to Center Distance Between Bolt Holes Along Length | 2.375 INCHES NOMINAL FIRST END IN |
| Center to Center Distance Between Bolt Holes Along Length | 2.375 INCHES NOMINAL SECOND END IN |
| Center to Center Distance Between Bolt Holes Along Width | 2.375 INCHES NOMINAL FIRST END IN |
| Center to Center Distance Between Bolt Holes Along Width | 2.375 INCHES NOMINAL SECOND END IN |
| Media for Which Designed | FUEL/OIL, HYDROCARBON AND WATER SINGLE RESPONSE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| M83796/9R500C00 | 2/2 Government specification standardization U.S. Government activity |
| M83796/9R500-C | 5/9 Secondary reference U.S. Government activity |
| AE1010683R0500 | 5/1 Secondary reference Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
| MIL-DTL-83796/9 | 4/1 Identification reference U.S. Government activity |
| SS43 | D/9 Drawing number reference only Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| SS43P17K500000 | 5/1 Secondary reference Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
NSN 4720-01-268-7387 is a Hose Assembly,nonmetallic, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
6 possible matches (shared part number, not a government interchangeability claim): 4720-01-269-1555, 4720-01-664-6444, 4720-01-664-6512. Verify interchangeability with system specifications before substitution.
Key specifications for 4720-01-268-7387: Flow Angle: 45.0 DEGREES SECOND END; Measuring Method and Length: 50.000 INCHES NOMINAL WORKING IN; Temp Rating: -65.0 FAHRENHEIT AND 300.0 FAHRENHEIT SINGLE RESPONSE DEGF; Flange Thickness: 0.062 INCHES NOMINAL FIRST END IN. 30 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.