The Adapter,straight,pipe to Hose, cataloged under National Stock Number 4730-01-199-1439, 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 Deere & Company Dba Deere John Co. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-01-199-1439 |
| Primary Part Number | R39503 |
| Item Name | Adapter,straight,pipe to Hose |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Deere & Company Dba Deere John Co |
| Status | CANCELLED |
| Nominal Thread Size | 0.500 INCHES FIRST END IN |
| Surface Treatment | ZINC AND DICHROMATE OVERALL |
| Material | STEEL OVERALL |
| Connection Style | BEADED (HOSE) SECOND END |
| Connection Type | UNTHREADED EXTERNAL HOSE SECOND END |
| Thread Series Designator | NPTF FIRST END |
| Connection Type | THREADED EXTERNAL PIPE FIRST END |
| Connection Style | PLAIN (PIPE) FIRST END |
| Nominal Overall Length | 2.320 INCHES IN |
| Nominal Inside Diameter Hose Accommodated | 0.750 INCHES SECOND END IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 4730-01-199-1439 is a Adapter,straight,pipe to Hose, manufactured by Deere & Company Dba Deere John Co, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-01-199-1439 has 6 cross-referenced part numbers: R39503 (Deere & Company Dba Deere John Co), R39503 (Deere & Co), 123703A (Oshkosh Defense Llc), 20350 (Formrite Tube Co), H1-128 (Formrite Tube Co) and 1 more.
There are 9 known substitutes for 4730-01-199-1439: 5935-00-280-0985, 4820-00-554-7634, 5945-00-556-7929 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for R39503: Nominal Thread Size: 0.500 INCHES FIRST END IN; End Item Identification: HEMTT FAMILY (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS); Surface Treatment: ZINC AND DICHROMATE OVERALL; Material: STEEL OVERALL. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-01-199-1439 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.