PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10933104-4Bushing,pipe

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 4730-01-223-0781 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-223-0781 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-223-0781. Primary manufacturer part number: 10933104-4.
Features
  • Bushing,pipe — FSC 4730
  • External Screw Thread Series Designator: NPT
  • External Thread Direction: RIGHT-HAND
  • Internal Screw Thread Series Designator: NPT
  • Internal Thread Direction: RIGHT-HAND
  • Style Designator: OUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL)
  • Material: STEEL
  • Surface Treatment: CADMIUM OR LEAD ALLOY
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel construction
General Description

The Bushing,pipe, cataloged under National Stock Number 4730-01-223-0781, 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 U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-223-0781
Primary Part Number10933104-4
Item NameBushing,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
External Screw Thread Series DesignatorNPT
External Thread DirectionRIGHT-HAND
Internal Screw Thread Series DesignatorNPT
Internal Thread DirectionRIGHT-HAND
Style DesignatorOUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL)
MaterialSTEEL
Surface TreatmentCADMIUM OR LEAD ALLOY
External Thread Size0.250-18
Internal Thread Size0.125-18
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4730-00-204-3481 INTERCHANGEABLE
Bushing,pipe
4730-00-903-7204 INTERCHANGEABLE
Bushing,pipe
4730-00-913-3954 INTERCHANGEABLE
Bushing,pipe
Cross-Reference Index
Part NumberManufacturer
10933104 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
10933104-4 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
4730-00-204-3481INTERCHANGEABLE
BUSHING,PIPE
4730-00-903-7204INTERCHANGEABLE
BUSHING,PIPE
4730-00-913-3954INTERCHANGEABLE
BUSHING,PIPE

Frequently Asked Questions

What is NSN 4730-01-223-0781?

NSN 4730-01-223-0781 is a Bushing,pipe, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-223-0781?

NSN 4730-01-223-0781 has 2 cross-referenced part numbers: 10933104 (U S Army Tank Automotive Command Amsta-Im-Mm), 10933104-4 (U S Army Tank Automotive Command Amsta-Im-Mm).

What NSN replaces 4730-01-223-0781?

There are 3 known substitutes for 4730-01-223-0781: 4730-00-204-3481, 4730-00-903-7204, 4730-00-913-3954. Verify interchangeability with system specifications before substitution.

What are the specifications of 10933104-4?

Key specifications for 10933104-4: External Screw Thread Series Designator: NPT; External Thread Direction: RIGHT-HAND; Internal Screw Thread Series Designator: NPT; Internal Thread Direction: RIGHT-HAND. 9 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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