NSN 4730-01-618-3177 · NIIN 016183177 · Part number 717 690
F. Walther Electric Corp. Div F. Walther Electric Corporation · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 1VUR2
Government record, cited
NSN 4730-01-618-3177 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-618-3177. Manufacturer of record part number: 717 690.
Also searched as4730-01-618-3177 ·
4730016183177 ·
NIIN 016183177 ·
01-618-3177 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 1VUR2 · 717 690
Nearby stock numbers← 4730-01-618-3098 Adapter, Straight, Hose to Gas Fit
·
4730-01-618-3178 Adapter, Straight, Flange to Pipe →
4730-01-618-3177 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Adapter,straight,flange to Pipe — FSC 4730
Connection Style: PLAIN (PIPE) FIRST END
Connection Type: THREADED INTERNAL PIPE FIRST END
Nominal Thread Size: 0.750 INCHES FIRST END IN
Thread Series Designator: NPT FIRST END
1 manufacturer part number on file
Manufacturer of record: F. Walther Electric Corp. Div F. Walther Electric Corporation
Identification
NSN: 4730-01-618-3177
NIIN: 016183177
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 717 690
Manufacturer: F. Walther Electric Corp. Div F. Walther Electric Corporation
General Description
The Adapter,straight,flange to Pipe, cataloged under National Stock Number 4730-01-618-3177, 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 F. Walther Electric Corp. Div F. Walther Electric Corporation. Government technical data includes 4 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.
F. Walther Electric Corp. Div F. Walther Electric Corporation (USA)
No interchangeability data on file.
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 4730-01-618-3177?
NSN 4730-01-618-3177 is a Adapter,straight,flange to Pipe, manufactured by F. Walther Electric Corp. Div F. Walther Electric Corporation, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-618-3177?
NSN 4730-01-618-3177 has 1 manufacturer part number on file: 717 690 (F. Walther Electric Corp. Div F. Walther Electric Corporation).
What are the specifications of 717 690?
Key specifications for 717 690: Connection Style: PLAIN (PIPE) FIRST END; Connection Type: THREADED INTERNAL PIPE FIRST END; Nominal Thread Size: 0.750 INCHES FIRST END IN; Part Name Assigned by Controlling Agency: NPT ADAPTER M25 TO 3/4 INCH IN. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-618-3177 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.