The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-436-0141, 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 29 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government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 | 4720-01-436-0141 |
| Primary Part Number | 24C13-24FL-24FJX-93 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Gates Corporation |
| Status | ACTIVE |
| Measuring Method and Length | 93.000 INCHES NOMINAL WORKING IN |
| Temp Rating | -40.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Flange Thickness | 0.315 INCHES NOMINAL SECOND END IN |
| Minimum Inside Bending Radius | 20.000 INCHES IN |
| Connection Style | PLAIN W/ GASKET GROOVE (SAE FLANGED HEAD) SECOND END |
| Connection Style | SWIVEL NUT FLARE FIRST END |
| End Connection Design | STRAIGHT FIRST END |
| End Connection Design | STRAIGHT SECOND END |
| Layer Composition and Location | 1ST LAYER BRAIDED FABRIC AND 2ND LAYER SPIRALLY LAID STEEL WIRE AND 3RD LAYER SPIRALLY LAID STEEL WIRE AND 4TH LAYER SPIRALLY LAID STEEL WIRE AND 5TH LAYER SPIRALLY LAID STEEL WIRE AND 6TH LAYER SPIRALLY LAID STEEL WIRE AND 7TH LAYER SPIRALLY LAID STEEL WIRE AND OUTER LAYER MOLDED RUBBER, CHLOROPRENE |
| Connection Type | PLAIN FACE FLANGE SECOND END |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Bolt Hole Diameter | 0.531 INCHES NOMINAL SECOND END IN |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 2.260 INCHES NOMINAL IN |
| Operating Pressure | 5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| End Fitting Component and Material | COMPLETE FITTING STEEL ALL ENDS |
| Flange Length | 3.720 INCHES MAXIMUM SECOND END IN |
| Thread Direction | RIGHT-HAND FIRST END |
| Nominal Thread Size | 1.875 INCHES FIRST END IN |
| Seat Angle | 37.0 DEGREES FIRST END |
| Exterior Color | BLACK |
| Inside Diameter | 1.500 INCHES NOMINAL IN |
| Inside Surface Condition | SMOOTH |
| Bolt Hole Quantity | 4 SECOND END |
| Center to Center Distance Between Bolt Holes Along Length | 2.750 INCHES NOMINAL SECOND END IN |
| Center to Center Distance Between Bolt Holes Along Width | 1.406 INCHES NOMINAL SECOND END IN |
| Flange Width | 3.160 INCHES NOMINAL SECOND END IN |
| Hydrostatic Test Pressure | 10000.0 POUNDS PER SQUARE INCH LBS |
| Thread Class | 2B 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 |
|---|---|
| AMD-1137 ITEM 5 | Appleton Marine Inc (USA) |
| 24C13-24FL-24FJX-93 PRIMARY | Gates Corporation (USA) |
| Reference | Meaning |
|---|---|
| AMD-1137 | D/9 Drawing number reference only Appleton Marine Inc |
| 24C12M-24FL-24F | C/1 Advisory reference — outside the item-of-supply concept Gates Corporation |
NSN 4720-01-436-0141 is a Hose Assembly,nonmetallic, manufactured by Gates Corporation, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-436-0141 has 2 manufacturer part numbers on file: AMD-1137 ITEM 5 (Appleton Marine Inc), 24C13-24FL-24FJX-93 (Gates Corporation).
6 possible matches (shared part number, not a government interchangeability claim): 4720-01-436-0317, 4720-01-436-0328, 4720-01-436-2653. Verify interchangeability with system specifications before substitution.
Key specifications for 24C13-24FL-24FJX-93: Measuring Method and Length: 93.000 INCHES NOMINAL WORKING IN; Temp Rating: -40.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE DEGF; Flange Thickness: 0.315 INCHES NOMINAL SECOND END IN; Minimum Inside Bending Radius: 20.000 INCHES IN. 29 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.