The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-436-8750, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Gates Corporation. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-436-8750 |
| Primary Part Number | 16M3K-16FL-16-20MJ-98 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Gates Corporation |
| Status | ACTIVE |
| Measuring Method and Length | 98.000 INCHES NOMINAL WORKING IN |
| Minimum Inside Bending Radius | 2.500 INCHES IN |
| Connection Style | FLARED FIRST END |
| End Connection Design | STRAIGHT FIRST END |
| Layer Composition and Location | 1ST LAYER BRAIDED STEEL WIRE AND OUTER LAYER MOLDED RUBBER, SYNTHETIC |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 1.480 INCHES NOMINAL IN |
| Seat Angle | 37.0 DEGREES FIRST END |
| Exterior Color | BLACK |
| Inside Diameter | 1.000 INCHES NOMINAL IN |
| Inside Surface Condition | SMOOTH |
| 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 |
|---|---|
| 16M3K-16FL-16-20MJ-98 PRIMARY | Gates Corporation (USA) |
| AMD-1137 ITEM 12 PRIMARY | Appleton Marine Inc (USA) |
| Reference | Meaning |
|---|---|
| 16M3K-16FL-16-2 | C/1 Advisory reference — outside the item-of-supply concept Gates Corporation |
NSN 4720-01-436-8750 is a Hose Assembly,nonmetallic, manufactured by Gates Corporation, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-436-8750 has 2 manufacturer part numbers on file: 16M3K-16FL-16-20MJ-98 (Gates Corporation), AMD-1137 ITEM 12 (Appleton Marine Inc).
Key specifications for 16M3K-16FL-16-20MJ-98: Measuring Method and Length: 98.000 INCHES NOMINAL WORKING IN; Minimum Inside Bending Radius: 2.500 INCHES IN; Connection Style: FLARED FIRST END; End Connection Design: STRAIGHT FIRST END. 12 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.