The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-352-5804, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Industrial Measurement Co. Government technical data includes 19 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4720-01-352-5804 |
| Primary Part Number | 8721107-02 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Industrial Measurement Co |
| Status | ACTIVE |
| Measuring Method and Length | 25.000 INCHES NOMINAL WORKING IN |
| Temp Rating | 85.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Connection Style | SWIVEL NUT FLARE FIRST END |
| End Connection Design | STRAIGHT FIRST END |
| Criticality Code Justification | FEAT |
| Layer Composition and Location | 1ST LAYER BRAIDED CORROSION RESISTANT STEEL WIRE |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 0.273 INCHES NOMINAL IN |
| Operating Pressure | 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Features Provided | ELECTROSTATIC DISCHARGE CAPABILITY |
| Thread Direction | RIGHT-HAND FIRST END |
| Nominal Thread Size | 0.375 INCHES FIRST END IN |
| Seat Angle | 37.0 DEGREES FIRST END |
| Inside Diameter | 0.125 INCHES MINIMUM AND 0.172 INCHES MAXIMUM IN |
| Inside Surface Condition | SMOOTH |
| Hydrostatic Test Pressure | 300.0 POUNDS PER SQUARE INCH LBS |
| Thread Class | 2B FIRST END |
| Thread Series Designator | UNF FIRST END |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 8721107-02 PRIMARY | Industrial Measurement Co (USA) |
| A000003550250 PRIMARY | Titeflex Corp (USA) |
| Reference | Meaning |
|---|---|
| 8721107-02 | 5/2 Secondary reference U.S. Government activity |
| SOR1589-2 | 5/9 Secondary reference Titeflex Corp |
| 8721107 | 7/1 Vendor item drawing reference U.S. Government activity |
| 8721107-02 | 5/9 Secondary reference Jackson Industries |
| 8721107-02 | 5/9 Secondary reference Titeflex Corp |
NSN 4720-01-352-5804 is a Hose Assembly,nonmetallic, manufactured by Industrial Measurement Co, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-352-5804 has 2 manufacturer part numbers on file: 8721107-02 (Industrial Measurement Co), A000003550250 (Titeflex Corp).
1 possible match (shared part number, not a government interchangeability claim): 4720-01-352-9016. Verify interchangeability with system specifications before substitution.
Key specifications for 8721107-02: Measuring Method and Length: 25.000 INCHES NOMINAL WORKING IN; Temp Rating: 85.0 FAHRENHEIT SINGLE RESPONSE DEGF; Connection Style: SWIVEL NUT FLARE FIRST END; End Connection Design: STRAIGHT FIRST END. 19 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.