The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-116-8451, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Jenny Products, Inc. Government technical data includes 15 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4720-01-116-8451 |
| Primary Part Number | 81373 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Jenny Products, Inc |
| Status | ACTIVE |
| Measuring Method and Length | 11.000 INCHES NOMINAL OVERALL IN |
| Connection Style | INVERTED FLARE FIRST END |
| End Connection Design | STRAIGHT FIRST END |
| Connection Type | THREADED EXTERNAL PIPE FIRST END |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 0.625 INCHES NOMINAL IN |
| End Fitting Component and Material | COMPLETE FITTING COPPER ALLOY ALL ENDS |
| Thread Direction | RIGHT-HAND FIRST END |
| Nominal Thread Size | 0.125 INCHES FIRST END IN |
| Seat Angle | 45.0 DEGREES FIRST END |
| Exterior Color | BLACK |
| Inside Diameter | 0.312 INCHES NOMINAL IN |
| Inside Surface Condition | SMOOTH |
| Media for Which Designed | FUEL/OIL, HYDROCARBON SINGLE RESPONSE |
| Thread Series Designator | NPT FIRST END |
| 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 |
|---|---|
| 81373 PRIMARY | Jenny Products, Inc (USA) |
| Reference | Meaning |
|---|---|
| 81373 | 5/9 Secondary reference Davey Compressor Co Div of Keco Industries Inc |
NSN 4720-01-116-8451 is a Hose Assembly,nonmetallic, manufactured by Jenny Products, Inc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-116-8451 has 1 manufacturer part number on file: 81373 (Jenny Products, Inc).
1 possible match (shared part number, not a government interchangeability claim): 5945-01-177-2065. Verify interchangeability with system specifications before substitution.
Key specifications for 81373: Measuring Method and Length: 11.000 INCHES NOMINAL OVERALL IN; Connection Style: INVERTED FLARE FIRST END; End Connection Design: STRAIGHT FIRST END; Connection Type: THREADED EXTERNAL PIPE FIRST END. 15 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.