NSN 4730-01-714-6502 · NIIN 017146502 · Part number RB4288
WS Darley & Co Div Ohler Pump · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 00299
Government record, cited
NSN 4730-01-714-6502 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-714-6502. Manufacturer of record part number: RB4288.
Also searched as4730-01-714-6502 ·
4730017146502 ·
NIIN 017146502 ·
01-714-6502 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 00299 · RB4288
4730-01-714-6502 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Connector,multiple,fluid Pressur — FSC 4730
Thread Provision: THREADED FIRST CONNECTION
Screw Thread Series Designator: NPT FIRST CONNECTION
Material: STEEL COMP 316
1 manufacturer part number on file
Manufacturer of record: WS Darley & Co Div Ohler Pump
Identification
NSN: 4730-01-714-6502
NIIN: 017146502
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: RB4288
Manufacturer: WS Darley & Co Div Ohler Pump
General Description
The Connector,multiple,fluid Pressur, cataloged under National Stock Number 4730-01-714-6502, 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 WS Darley & Co Div Ohler Pump. Government technical data includes 3 specifications, 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 4730-01-714-6502?
NSN 4730-01-714-6502 is a Connector,multiple,fluid Pressur, manufactured by WS Darley & Co Div Ohler Pump, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-714-6502?
NSN 4730-01-714-6502 has 1 manufacturer part number on file: RB4288 (WS Darley & Co Div Ohler Pump).
What are the specifications of RB4288?
Key specifications for RB4288: Thread Provision: THREADED FIRST CONNECTION; Overall Length: 1.063 INCHES MINIMUM AND 1.563 INCHES MAXIMUM IN; Screw Thread Series Designator: NPT FIRST CONNECTION; Part Name Assigned by Controlling Agency: COMP FITTING - 1/4 TUBE X 1/8 NPT. 3 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-714-6502 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.