The Adapter,straight,pipe to Hose, cataloged under National Stock Number 4730-01-242-7734, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-242-7734 |
| Primary Part Number | MIL-H-17902 |
| Item Name | Adapter,straight,pipe to Hose |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Connection Type | THREADED INTERNAL PIPE FIRST END |
| Nominal Thread Size | 2.500 INCHES FIRST END IN |
| Thread Series Designator | NPTF FIRST END |
| Connection Style | PLAIN (PIPE) FIRST END |
| Material | COPPER ALLOY OVERALL |
| Nominal Outside Diameter Hose Accommodated | 3.100 INCHES SECOND END IN |
| Connection Type | THREADED EXTERNAL HOSE GRIPPING SECOND END |
| Nominal Overall Length | 5.030 INCHES IN |
| Connection Style | GRIPPING NIPPLE (NOSE) SECOND END |
| Nominal Inside Diameter Hose Accommodated | 2.500 INCHES SECOND END IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-H-17902 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 250F17902 | United Metal Industries Inc (USA) |
| MIL-DTL-17902 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M17902-B-FF | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 4730-01-242-7734 is a Adapter,straight,pipe to Hose, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-242-7734 has 4 cross-referenced part numbers: MIL-H-17902 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 250F17902 (United Metal Industries Inc), MIL-DTL-17902 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M17902-B-FF (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 11 known substitutes for 4730-01-242-7734: 4720-00-142-2070, 4720-00-289-0756, 4720-00-346-6476 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for MIL-H-17902: Connection Type: THREADED INTERNAL PIPE FIRST END; Nominal Thread Size: 2.500 INCHES FIRST END IN; Thread Series Designator: NPTF FIRST END; Connection Style: PLAIN (PIPE) FIRST END. 10 total characteristics are documented in the Federal Logistics Information System.