NSN 4730-01-557-6655 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-557-6655. Manufacturer of record part number: 16/13 RTP.
4730-01-557-6655 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Plug,pipe — FSC 4730
2 manufacturer part numbers on file
Manufacturer of record: Proauto Rubber
Identification
NSN: 4730-01-557-6655
NIIN: 015576655
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 16/13 RTP
Manufacturer: Proauto Rubber
General Description
The Plug,pipe, cataloged under National Stock Number 4730-01-557-6655, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Proauto Rubber. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Other items in FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895
4730-00-000-1895 · Item name not on file
4730-00-000-4289
4730-00-000-4289 · Item name not on file
4730-00-000-4445
4730-00-000-4445 · Item name not on file
4730-00-000-8373
4730-00-000-8373 · Item name not on file
4730-00-000-8897
4730-00-000-8897 · Item name not on file
4730-00-001-0007
4730-00-001-0007 · Item name not on file
4730-00-001-0008
COUPLING,TUBE
4730-00-001-0008
COUPLING,TUBE
Frequently Asked Questions
What is NSN 4730-01-557-6655?
NSN 4730-01-557-6655 is a Plug,pipe, manufactured by Proauto Rubber, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-557-6655?
NSN 4730-01-557-6655 has 2 manufacturer part numbers on file: 16/13 RTP (Proauto Rubber), R0072363 (General Dynamics Land Systems Canadacorp).
Is NSN 4730-01-557-6655 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.