NSN 4730-01-681-9388 · NIIN 016819388 · Part number 551240
Tyco Fire Products Lp · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 03670
Government record, cited
NSN 4730-01-681-9388 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-681-9388. Manufacturer of record part number: 551240.
Also searched as4730-01-681-9388 ·
4730016819388 ·
NIIN 016819388 ·
01-681-9388 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 03670 · 551240
4730-01-681-9388 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Reducer,pipe — FSC 4730
Material: PLASTIC, POLYETHYLENE (PP) OVERALL
1 manufacturer part number on file
Manufacturer of record: Tyco Fire Products Lp
Identification
NSN: 4730-01-681-9388
NIIN: 016819388
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 551240
Manufacturer: Tyco Fire Products Lp
General Description
The Reducer,pipe, cataloged under National Stock Number 4730-01-681-9388, 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 Tyco Fire Products Lp. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 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 4730-01-681-9388?
NSN 4730-01-681-9388 is a Reducer,pipe, manufactured by Tyco Fire Products Lp, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-681-9388?
NSN 4730-01-681-9388 has 1 manufacturer part number on file: 551240 (Tyco Fire Products Lp).
What are the specifications of 551240?
Key specifications for 551240: Part Name Assigned by Controlling Agency: REDUCER,PIPE; End Item Identification: WET RECHARGE ADAPTER KIT; Material: PLASTIC, POLYETHYLENE (PP) OVERALL. 1 specification is documented in the U.S. Government catalog.
Is NSN 4730-01-681-9388 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.