NSN 4730-00-689-6034 · NIIN 006896034 · Part number 11591378
Mil-Craft Mfg., Inc. · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 50036
Government record, cited
NSN 4730-00-689-6034 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-689-6034. Manufacturer of record part number: 11591378.
Also searched as4730-00-689-6034 ·
4730006896034 ·
NIIN 006896034 ·
00-689-6034 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 50036 · 11591378
4730-00-689-6034 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Adapter,straight,hose to Boss — FSC 4730
Connection Style: EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
Connection Style: BEADED (HOSE) FIRST END
Nominal Inside Diameter Hose Accommodated: 1.016 INCHES FIRST END IN
Nominal Overall Length: 2.094 INCHES IN
Connection Type: THREADED EXTERNAL BOSS SECOND END
Connection Type: UNTHREADED EXTERNAL HOSE FIRST END
Nominal Thread Size: 1.062 INCHES SECOND END IN
Identification
NSN: 4730-00-689-6034
NIIN: 006896034
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 11591378
Manufacturer: Mil-Craft Mfg., Inc.
General Description
The Adapter,straight,hose to Boss, cataloged under National Stock Number 4730-00-689-6034, 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 Mil-Craft Mfg., Inc.. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
U S Army Tank Automotive Command Amsta-Im-Mm (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 4730-00-689-6034?
NSN 4730-00-689-6034 is a Adapter,straight,hose to Boss, manufactured by Mil-Craft Mfg., Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-00-689-6034?
NSN 4730-00-689-6034 has 3 manufacturer part numbers on file: 11591378 (Mil-Craft Mfg., Inc.), 11591378 (Ordnance Parts and Engineering Co), 11591378 (U S Army Tank Automotive Command Amsta-Im-Mm).
What are the specifications of 11591378?
Key specifications for 11591378: Connection Style: EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END; Connection Style: BEADED (HOSE) FIRST END; Nominal Inside Diameter Hose Accommodated: 1.016 INCHES FIRST END IN; Nominal Overall Length: 2.094 INCHES IN. 13 specifications are documented in the U.S. Government catalog.
Is NSN 4730-00-689-6034 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.