PartsTable TECHNICAL DATA SHEET
NSN 4730-01-389-7796Government record, cited

Elbow, Tube to Boss4730-01-389-7796

NSN 4730-01-389-7796 · NIIN 013897796 · Part number 29516442
Allison Transmission Inc Dba Allison Transmission, Inc · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 73342
Government record, cited
NSN 4730-01-389-7796 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-389-7796. Manufacturer of record part number: 29516442.
Also searched as  4730-01-389-7796 · 4730013897796 · NIIN 013897796 · 01-389-7796 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 73342 · 29516442
Nearby stock numbers  ·
Features
  • Elbow,tube to Boss — FSC 4730
  • Nominal Outside Diameter Tube Accommodated: 1.250 INCHES ALL ENDS IN
  • Seat Angle: 37.0 DEGREES FIRST END
  • Material: STEEL CORROSION RESISTING OVERALL
  • Thread Series Designator: UNF FIRST END
  • 1 manufacturer part number on file
  • Manufacturer of record: Allison Transmission Inc Dba Allison Transmission, Inc
Identification
  • NSN: 4730-01-389-7796
  • NIIN: 013897796
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 29516442
  • Manufacturer: Allison Transmission Inc Dba Allison Transmission, Inc
General Description

The Elbow,tube to Boss, cataloged under National Stock Number 4730-01-389-7796, 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 Allison Transmission Inc Dba Allison Transmission, Inc. 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.

Technical Specifications
ParameterValue
NSN4730-01-389-7796
Primary Part Number29516442
Item NameElbow,tube to Boss
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerAllison Transmission Inc Dba Allison Transmission, Inc
StatusACTIVE
Nominal Outside Diameter Tube Accommodated1.250 INCHES ALL ENDS IN
Seat Angle37.0 DEGREES FIRST END
MaterialSTEEL CORROSION RESISTING OVERALL
Thread Series DesignatorUNF FIRST END
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
29516442 PRIMARY 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 4730-01-389-7796?

NSN 4730-01-389-7796 is a Elbow,tube to Boss, manufactured by Allison Transmission Inc Dba Allison Transmission, Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-389-7796?

NSN 4730-01-389-7796 has 1 manufacturer part number on file: 29516442 (Allison Transmission Inc Dba Allison Transmission, Inc).

What are the specifications of 29516442?

Key specifications for 29516442: Nominal Outside Diameter Tube Accommodated: 1.250 INCHES ALL ENDS IN; Seat Angle: 37.0 DEGREES FIRST END; End Item Identification: 2520012014784; Material: STEEL CORROSION RESISTING OVERALL. 4 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-389-7796 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.
PartsTable Design LLC · partstable.com