NSN 4730-01-007-0889 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-007-0889. Manufacturer of record part number: 521-13200-002.
Also searched as4730-01-007-0889 ·
4730010070889 ·
NIIN 010070889 ·
01-007-0889 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 07891 · 521-13200-002
4730-01-007-0889 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Coupling,pipe,slip Joint — FSC 4730
Connection Style: PLAIN (PIPE) ALL ENDS
Nominal Overall Length: 4.000 INCHES IN
Connection Type: THREADED EXTERNAL PIPE ALL ENDS
Style Designator: COMPRESSION NUT TYPE (DRESSER)
Nominal Thread Size: 1.000 INCHES ALL ENDS IN
Material: STEEL OVERALL
Thread Series Designator: NPT ALL ENDS
Identification
NSN: 4730-01-007-0889
NIIN: 010070889
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 521-13200-002
Manufacturer: Smith-Blair, Inc
General Description
The Coupling,pipe,slip Joint, cataloged under National Stock Number 4730-01-007-0889, 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 Smith-Blair, Inc. Government technical data includes 7 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 4730-01-007-0889?
NSN 4730-01-007-0889 is a Coupling,pipe,slip Joint, manufactured by Smith-Blair, Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-007-0889?
NSN 4730-01-007-0889 has 1 manufacturer part number on file: 521-13200-002 (Smith-Blair, Inc).
What are the specifications of 521-13200-002?
Key specifications for 521-13200-002: Connection Style: PLAIN (PIPE) ALL ENDS; Nominal Overall Length: 4.000 INCHES IN; Connection Type: THREADED EXTERNAL PIPE ALL ENDS; Style Designator: COMPRESSION NUT TYPE (DRESSER). 7 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-007-0889 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.