PartsTable TECHNICAL DATA SHEET
NSN 4730-01-073-7724Government record, cited

Coupling, Tube4730-01-073-7724

NSN 4730-01-073-7724 · NIIN 010737724 · Part number 12267467
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 4730-01-073-7724 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-073-7724. Manufacturer of record part number: 12267467.
Also searched as  4730-01-073-7724 · 4730010737724 · NIIN 010737724 · 01-073-7724 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 19207 · 12267467 · DAX12791
Nearby stock numbers  ·
Features
  • Coupling,tube — FSC 4730
  • Connection Style: GROOVED (TUBE) FIRST END
  • Tubing Wall Nominal Thickness for Which Designed: 0.185 INCHES FIRST END IN
  • Nominal Overall Length: 10.300 INCHES IN
  • Connection Type: UNTHREADED EXTERNAL TUBE FIRST END
  • Style Designator: BEVELED BOTH ENDS
  • Nominal Outside Diameter Tube Accommodated: 0.996 INCHES FIRST END IN
  • Material: STEEL COMP MT1010 OVERALL
Identification
  • NSN: 4730-01-073-7724
  • NIIN: 010737724
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 12267467
  • Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description

The Coupling,tube, cataloged under National Stock Number 4730-01-073-7724, 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 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-073-7724
Primary Part Number12267467
Item NameCoupling,tube
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Connection StyleGROOVED (TUBE) FIRST END
Tubing Wall Nominal Thickness for Which Designed0.185 INCHES FIRST END IN
Nominal Overall Length10.300 INCHES IN
Connection TypeUNTHREADED EXTERNAL TUBE FIRST END
Style DesignatorBEVELED BOTH ENDS
Nominal Outside Diameter Tube Accommodated0.996 INCHES FIRST END IN
MaterialSTEEL COMP MT1010 OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
12267467 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
DAX12791 Allison Transmission Inc Dba Allison Transmission, Inc (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 4730-01-073-7724?

NSN 4730-01-073-7724 is a Coupling,tube, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-073-7724?

NSN 4730-01-073-7724 has 2 manufacturer part numbers on file: 12267467 (U S Army Tank Automotive Command Amsta-Im-Mm), DAX12791 (Allison Transmission Inc Dba Allison Transmission, Inc).

What are the specifications of 12267467?

Key specifications for 12267467: Connection Style: GROOVED (TUBE) FIRST END; Tubing Wall Nominal Thickness for Which Designed: 0.185 INCHES FIRST END IN; Nominal Overall Length: 10.300 INCHES IN; Connection Type: UNTHREADED EXTERNAL TUBE FIRST END. 7 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-073-7724 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.
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