NSN 4730-00-203-0080 · NIIN 002030080 · Part number 423953
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 19207
Government record, cited
NSN 4730-00-203-0080 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-203-0080. Manufacturer of record part number: 423953.
Also searched as4730-00-203-0080 ·
4730002030080 ·
NIIN 002030080 ·
00-203-0080 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 19207 · 423953
4730-00-203-0080 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Tee,tube — FSC 4730
Furnished Items and Quantity: 3 FERRULE SLEEVE AND 3 LONG COUPLING NUT
Connection Style: FLARELESS (TUBE) ALL ENDS
Connection Type: THREADED EXTERNAL TUBE ALL ENDS
Nominal Outside Diameter Tube Accommodated: 0.375 INCHES SECOND END IN
Nominal Outside Diameter Tube Accommodated: 0.375 INCHES FIRST END IN
Nominal Outside Diameter Tube Accommodated: 0.250 INCHES THIRD END IN
Leg Length: 0.938 INCHES NOMINAL ALL ENDS IN
Identification
NSN: 4730-00-203-0080
NIIN: 002030080
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 423953
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description
The Tee,tube, cataloged under National Stock Number 4730-00-203-0080, 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 U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 15 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: Cancelled.
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
4730-00-001-0009
COUPLING,TUBE
Related Parts in Pipe, Tubing, Hose, and Fittings
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
D10008-08
4730-00-001-0009
COUPLING,TUBE
H10008-12
Frequently Asked Questions
What is NSN 4730-00-203-0080?
NSN 4730-00-203-0080 is a Tee,tube, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: cancelled.
What part numbers are listed for NSN 4730-00-203-0080?
NSN 4730-00-203-0080 has 1 manufacturer part number on file: 423953 (U S Army Tank Automotive Command Amsta-Im-Mm).
What are the specifications of 423953?
Key specifications for 423953: Furnished Items and Quantity: 3 FERRULE SLEEVE AND 3 LONG COUPLING NUT; Connection Style: FLARELESS (TUBE) ALL ENDS; Connection Type: THREADED EXTERNAL TUBE ALL ENDS; Nominal Outside Diameter Tube Accommodated: 0.375 INCHES SECOND END IN. 15 specifications are documented in the U.S. Government catalog.
Is NSN 4730-00-203-0080 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.
Is NSN 4730-00-203-0080 still in active supply?
NSN 4730-00-203-0080 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
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.