PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1429Adapter,straight,pipe to Tube

Liftec Inc Div Liftec, Inc. · NSN 4730-00-350-6387 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-350-6387 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-350-6387. Primary manufacturer part number: 1429.
Features
  • Adapter,straight,pipe to Tube — FSC 4730
  • Material: STEEL OVERALL
  • Surface Treatment: CADMIUM OUTSIDE
  • Connection Type: THREADED EXTERNAL PIPE SECOND END
  • Thread Class: 2B FIRST END
  • Nominal Outside Diameter Tube Accommodated: 0.375 INCHES FIRST END IN
  • Connection Type: THREADED INTERNAL TUBE FIRST END
  • Surface Treatment: CADMIUM INSIDE
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Overall construction
General Description

The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-00-350-6387, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Liftec Inc Div Liftec, Inc.. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-350-6387
Primary Part Number1429
Item NameAdapter,straight,pipe to Tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerLiftec Inc Div Liftec, Inc.
StatusACTIVE
MaterialSTEEL OVERALL
Surface TreatmentCADMIUM OUTSIDE
Connection TypeTHREADED EXTERNAL PIPE SECOND END
Thread Class2B FIRST END
Nominal Outside Diameter Tube Accommodated0.375 INCHES FIRST END IN
Connection TypeTHREADED INTERNAL TUBE FIRST END
Surface TreatmentCADMIUM INSIDE
Nominal Overall Length1.000 INCHES IN
Connection StylePLAIN (PIPE) SECOND END
Nominal Thread Size0.625 INCHES FIRST END IN
Thread Series DesignatorUNF FIRST END
Nominal Thread Size0.500 INCHES SECOND END IN
Nominal Pipe Size Accommodated0.500 INCHES SECOND END IN
Seat Angle45.0 DEGREES FIRST END
Connection StyleFLARED (TUBE) FIRST END
Thread Series DesignatorNPT SECOND END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5325-00-248-71097716676P22 INTERCHANGEABLE
Grommet,nonmetallic
Lockheed Martin Corporation Div Rms
5360-00-424-64340042130 INTERCHANGEABLE
Spring,helical,compression
New Holland Construction
6650-00-463-15141429 INTERCHANGEABLE
Reticle,optical Instrument
Leica Inc Surveying and Photogrammetry Systems Div
2530-00-497-6596 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
5950-00-708-856643000085-000 INTERCHANGEABLE
Reactor
Dne Technologies, Inc
5930-00-797-49372076019 INTERCHANGEABLE
Switch,rotary
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5996-00-866-9866188684-000 INTERCHANGEABLE
Amplifier,electronic Control
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
2520-00-907-57901429 INTERCHANGEABLE
Disk Set Friction C
Shea, Bill Enterprises Inc Dba Deluxe Machine & Tool Co
5136-01-152-53211429 INTERCHANGEABLE
Tap,thread Cutting
Stanley Tools Div of Stanley Works
3110-01-280-6438 INTERCHANGEABLE
Bearing,ball,annular
Cross-Reference Index
Part NumberManufacturer
5308120 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
MILF5509 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
188064 Sasco Inc Canadian Div
1429 PRIMARY Liftec Inc Div Liftec, Inc. (USA)
1429 PRIMARY Prestolite Electric Inc (USA)
1429 Prestolite Electric Inc (USA)
Related Parts
5325-00-248-7109INTERCHANGEABLE
GROMMET,NONMETALLIC
7716676P22
5360-00-424-6434INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
0042130
6650-00-463-1514INTERCHANGEABLE
RETICLE,OPTICAL INSTRUMENT
1429
2530-00-497-6596INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
5950-00-708-8566INTERCHANGEABLE
REACTOR
43000085-000
5930-00-797-4937INTERCHANGEABLE
SWITCH,ROTARY
2076019
5996-00-866-9866INTERCHANGEABLE
AMPLIFIER,ELECTRONIC CONTROL
188684-000
2520-00-907-5790INTERCHANGEABLE
DISK SET FRICTION C
1429
5136-01-152-5321INTERCHANGEABLE
TAP,THREAD CUTTING
1429
3110-01-280-6438INTERCHANGEABLE
BEARING,BALL,ANNULAR
6210-01-301-4044INTERCHANGEABLE
INDICATOR,LIGHT
188064
5340-01-323-8949INTERCHANGEABLE
SLIDE,DRAWER,EXTENSION
8400

Frequently Asked Questions

What is NSN 4730-00-350-6387?

NSN 4730-00-350-6387 is a Adapter,straight,pipe to Tube, manufactured by Liftec Inc Div Liftec, Inc., classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-350-6387?

NSN 4730-00-350-6387 has 6 cross-referenced part numbers: 5308120 (U S Army Tank Automotive Command Amsta-Im-Mm), MILF5509 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 188064 (Sasco Inc Canadian Div), 1429 (Liftec Inc Div Liftec, Inc.), 1429 (Prestolite Electric Inc) and 1 more.

What NSN replaces 4730-00-350-6387?

There are 12 known substitutes for 4730-00-350-6387: 5325-00-248-7109, 5360-00-424-6434, 6650-00-463-1514 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1429?

Key specifications for 1429: Material: STEEL OVERALL; Surface Treatment: CADMIUM OUTSIDE; Connection Type: THREADED EXTERNAL PIPE SECOND END; Thread Class: 2B FIRST END. 16 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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