PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

0187-3-4X3-8Bushing,pipe

Flagg Stanley G & Co Inc Dba Flagg Brass · NSN 4730-00-196-0936 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-196-0936 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-196-0936. Primary manufacturer part number: 0187-3-4X3-8.
Features
  • Bushing,pipe — FSC 4730
  • Internal Thread Size: 3/8-18
  • Style Designator: OUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL)
  • Specification/standard Data: 81348-WW-P-460 GOVERNMENT SPECIFICATION AND 96906-MS14315 GOVERNMENT STANDARD
  • Material: COPPER ALLOY 922 OR COPPER ALLOY 865
  • Internal Screw Thread Series Designator: NPT
  • External Thread Direction: RIGHT-HAND
  • Internal Thread Direction: RIGHT-HAND
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy 922 or Copper Alloy 865 construction
General Description

The Bushing,pipe, cataloged under National Stock Number 4730-00-196-0936, 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 Flagg Stanley G & Co Inc Dba Flagg Brass. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-196-0936
Primary Part Number0187-3-4X3-8
Item NameBushing,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerFlagg Stanley G & Co Inc Dba Flagg Brass
StatusCANCELLED
Internal Thread Size3/8-18
Style DesignatorOUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL)
Specification/standard Data81348-WW-P-460 GOVERNMENT SPECIFICATION AND 96906-MS14315 GOVERNMENT STANDARD
MaterialCOPPER ALLOY 922 OR COPPER ALLOY 865
Internal Screw Thread Series DesignatorNPT
External Thread DirectionRIGHT-HAND
Internal Thread DirectionRIGHT-HAND
External Screw Thread Series DesignatorNPT
Material Document and ClassificationASTM B61 ASSN STD 1ST MATERIAL RESPONSE AND QQ-C-390, ALLOY C3 FED SPEC 2ND MATERIAL RESPONSE
Working Temp and Service Type150.0 DEG FAHRENHEIT NOMINAL STEAM AND 150.0 DEG FAHRENHEIT NOMINAL DRY SATURATED STEAM
External Thread Size3/4-14
Working Pressure and Service Type125.0 POUNDS PER SQUARE INCH (PSI) NOMINAL DRY SATURATED STEAM LBS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
3020-00-118-377821746 INTERCHANGEABLE
Gear Cluster
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
4710-00-289-0651279573 INTERCHANGEABLE
Tube,metallic
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
6110-00-635-704621746 INTERCHANGEABLE
Starter,motor
Ward Leonard Ct Llc
6110-00-643-0090 INTERCHANGEABLE
Starter,motor
5340-00-948-7151PM21746 INTERCHANGEABLE
Boot,dust and Moisture Seal
Mason Electric Co. Dba Mason Controls
5310-01-330-851621746 INTERCHANGEABLE
Washer,bevel
Parker Hannifin Corporation Div Hydraulic Systems Division
3460-01-357-451721746 INTERCHANGEABLE
Chuck,centering,lathe
Positrol Inc
4730-01-502-330600870 INTERCHANGEABLE
Bushing,pipe
Tru-Hitch, Inc.
Cross-Reference Index
Part NumberManufacturer
0187-3-4X3-8 Flagg Stanley G & Co Inc Dba Flagg Brass (USA)
217-46 Cnh Industrial America Llc Dba Cnh America (USA)
X12228 Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc (USA)
4730001960936 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
MS14315-8X Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
WW-P-460 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
CPR10383 Siemens Water Technologies Corp. Div Wallace & Tiernan Products (USA)
4541K18 Mcmaster-Carr Supply Co (USA)
Related Parts
3020-00-118-3778INTERCHANGEABLE
GEAR CLUSTER
21746
4710-00-289-0651INTERCHANGEABLE
TUBE,METALLIC
279573
6110-00-635-7046INTERCHANGEABLE
STARTER,MOTOR
21746
6110-00-643-0090INTERCHANGEABLE
STARTER,MOTOR
5340-00-948-7151INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL
PM21746
5310-01-330-8516INTERCHANGEABLE
WASHER,BEVEL
21746
3460-01-357-4517INTERCHANGEABLE
CHUCK,CENTERING,LATHE
21746
4730-01-502-3306INTERCHANGEABLE
BUSHING,PIPE
00870

Frequently Asked Questions

What is NSN 4730-00-196-0936?

NSN 4730-00-196-0936 is a Bushing,pipe, manufactured by Flagg Stanley G & Co Inc Dba Flagg Brass, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-196-0936?

NSN 4730-00-196-0936 has 8 cross-referenced part numbers: 0187-3-4X3-8 (Flagg Stanley G & Co Inc Dba Flagg Brass), 217-46 (Cnh Industrial America Llc Dba Cnh America), X12228 (Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc), 4730001960936 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), MS14315-8X (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 3 more.

What NSN replaces 4730-00-196-0936?

There are 8 known substitutes for 4730-00-196-0936: 3020-00-118-3778, 4710-00-289-0651, 6110-00-635-7046 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 0187-3-4X3-8?

Key specifications for 0187-3-4X3-8: Internal Thread Size: 3/8-18; Style Designator: OUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL); Specification/standard Data: 81348-WW-P-460 GOVERNMENT SPECIFICATION AND 96906-MS14315 GOVERNMENT STANDARD; Material: COPPER ALLOY 922 OR COPPER ALLOY 865. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-196-0936 still in active supply?

NSN 4730-00-196-0936 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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