PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4730000146694Bushing,pipe

E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales · NSN 4730-00-014-6694 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-014-6694 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-014-6694. Primary manufacturer part number: 4730000146694.
Features
  • Bushing,pipe — FSC 4730
  • Working Pressure and Service Type: 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL GAS AND 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL OIL AND 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL STEAM AND 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL WATER LBS
  • Material Document and Classification: ASTM A105, GRADE 2, ASTM A182, GRADE F22 ASSN STD SINGLE MATERIAL RESPONSE
  • Internal Thread Direction: RIGHT-HAND
  • Specification/standard Data: 80204-B16.11 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 96906-MS14304 GOVERNMENT STANDARD
  • Working Temp and Service Type: -20.0 DEG FAHRENHEIT MINIMUM GAS AND 100.0 DEG FAHRENHEIT MAXIMUM GAS AND -20.0 DEG FAHRENHEIT MINIMUM OIL AND 100.0 DEG FAHRENHEIT MAXIMUM OIL AND -20.0 DEG FAHRENHEIT MINIMUM STEAM AND 100.0 DEG FAHRENHEIT MAXIMUM STEAM AND -20.0 DEG FAHRENHEIT MINIMUM WATER AND 100.0 DEG FAHRENHEIT MAXIMUM WATER
  • Nondefinitive Spec/std Data: 1 TYPE AND 2 CLASS AND HEXAGON BUSHING
  • Material: STEEL
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel construction
General Description

The Bushing,pipe, cataloged under National Stock Number 4730-00-014-6694, 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 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-014-6694
Primary Part Number4730000146694
Item NameBushing,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerE.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
StatusCANCELLED
Working Pressure and Service Type3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL GAS AND 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL OIL AND 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL STEAM AND 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL WATER LBS
Material Document and ClassificationASTM A105, GRADE 2, ASTM A182, GRADE F22 ASSN STD SINGLE MATERIAL RESPONSE
Internal Thread DirectionRIGHT-HAND
Specification/standard Data80204-B16.11 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 96906-MS14304 GOVERNMENT STANDARD
Working Temp and Service Type-20.0 DEG FAHRENHEIT MINIMUM GAS AND 100.0 DEG FAHRENHEIT MAXIMUM GAS AND -20.0 DEG FAHRENHEIT MINIMUM OIL AND 100.0 DEG FAHRENHEIT MAXIMUM OIL AND -20.0 DEG FAHRENHEIT MINIMUM STEAM AND 100.0 DEG FAHRENHEIT MAXIMUM STEAM AND -20.0 DEG FAHRENHEIT MINIMUM WATER AND 100.0 DEG FAHRENHEIT MAXIMUM WATER
Nondefinitive Spec/std Data1 TYPE AND 2 CLASS AND HEXAGON BUSHING
MaterialSTEEL
Internal Screw Thread Series DesignatorNPT
External Thread DirectionRIGHT-HAND
External Screw Thread Series DesignatorNPT
Style DesignatorOUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL)
Internal Thread Size1/8-27
External Thread Size3/4-14
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4730-00-187-7570 INTERCHANGEABLE
Coupling,pipe
4730-00-187-7575 INTERCHANGEABLE
Coupling,pipe
4730-00-249-3945 INTERCHANGEABLE
Elbow,pipe
4730-00-249-3947 INTERCHANGEABLE
Elbow,pipe
4730-00-249-3948 INTERCHANGEABLE
Elbow,pipe
4730-00-249-3950 INTERCHANGEABLE
Elbow,pipe
4730-00-249-3951 INTERCHANGEABLE
Elbow,pipe
4730-00-249-3952 INTERCHANGEABLE
Elbow,pipe
4730-00-253-4426 INTERCHANGEABLE
Elbow,pipe
4730-00-253-4427 INTERCHANGEABLE
Elbow,pipe
Cross-Reference Index
Part NumberManufacturer
4730000146694 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
MILP18174 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS14304-1X1202 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
7B2176 Caterpillar Inc Div Caterpillar Defense (USA)
B16.11 The American Society of Mechanical Engineers (USA)
Related Parts
4730-00-187-7570INTERCHANGEABLE
COUPLING,PIPE
4730-00-187-7575INTERCHANGEABLE
COUPLING,PIPE
4730-00-249-3945INTERCHANGEABLE
ELBOW,PIPE
4730-00-249-3947INTERCHANGEABLE
ELBOW,PIPE
4730-00-249-3948INTERCHANGEABLE
ELBOW,PIPE
4730-00-249-3950INTERCHANGEABLE
ELBOW,PIPE
4730-00-249-3951INTERCHANGEABLE
ELBOW,PIPE
4730-00-249-3952INTERCHANGEABLE
ELBOW,PIPE
4730-00-253-4426INTERCHANGEABLE
ELBOW,PIPE
4730-00-253-4427INTERCHANGEABLE
ELBOW,PIPE
4730-00-253-4430INTERCHANGEABLE
ELBOW,PIPE
4730-00-253-4431INTERCHANGEABLE
ELBOW,PIPE

Frequently Asked Questions

What is NSN 4730-00-014-6694?

NSN 4730-00-014-6694 is a Bushing,pipe, manufactured by E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-014-6694?

NSN 4730-00-014-6694 has 5 cross-referenced part numbers: 4730000146694 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), MILP18174 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS14304-1X1202 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 7B2176 (Caterpillar Inc Div Caterpillar Defense), B16.11 (The American Society of Mechanical Engineers).

What NSN replaces 4730-00-014-6694?

There are 12 known substitutes for 4730-00-014-6694: 4730-00-187-7570, 4730-00-187-7575, 4730-00-249-3945 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4730000146694?

Key specifications for 4730000146694: Working Pressure and Service Type: 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL GAS AND 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL OIL AND 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL STEAM AND 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL WATER LBS; Material Document and Classification: ASTM A105, GRADE 2, ASTM A182, GRADE F22 ASSN STD SINGLE MATERIAL RESPONSE; Internal Thread Direction: RIGHT-HAND; Specification/standard Data: 80204-B16.11 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 96906-MS14304 GOVERNMENT STANDARD. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-014-6694 still in active supply?

NSN 4730-00-014-6694 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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