PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

391441Adapter,straight,pipe to Tube

Chrysler Realty Company Llc Dba Daimler Chrysler · NSN 4730-00-230-1980 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-230-1980 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-230-1980. Primary manufacturer part number: 391441.
Features
  • Adapter,straight,pipe to Tube — FSC 4730
  • Connection Type: THREADED INTERNAL TUBE FIRST END
  • Nominal Thread Size: 0.500 INCHES FIRST END IN
  • Thread Series Designator: UNF FIRST END
  • Connection Type: THREADED EXTERNAL PIPE SECOND END
  • Thread Series Designator: NPT SECOND END
  • Material: COPPER ALLOY 360 OVERALL
  • Nominal Thread Size: 0.375 INCHES SECOND END IN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy 360 Overall construction
General Description

The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-00-230-1980, 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 Chrysler Realty Company Llc Dba Daimler Chrysler. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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
NSN4730-00-230-1980
Primary Part Number391441
Item NameAdapter,straight,pipe to Tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerChrysler Realty Company Llc Dba Daimler Chrysler
StatusACTIVE
Connection TypeTHREADED INTERNAL TUBE FIRST END
Nominal Thread Size0.500 INCHES FIRST END IN
Thread Series DesignatorUNF FIRST END
Connection TypeTHREADED EXTERNAL PIPE SECOND END
Thread Series DesignatorNPT SECOND END
MaterialCOPPER ALLOY 360 OVERALL
Nominal Thread Size0.375 INCHES SECOND END IN
Connection StyleINVERTED FLARE (TUBE) FIRST END
Nominal Outside Diameter Tube Accommodated0.312 INCHES FIRST END IN
Connection StylePLAIN (PIPE) SECOND END
Nominal Overall Length1.000 INCHES IN
Seat Angle45.0 DEGREES FIRST END
Thread Class2B FIRST END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5210-00-244-7771106163 INTERCHANGEABLE
Gage,gap Setting
Telemechanics Inc
5940-00-258-55257771 INTERCHANGEABLE
Post,binding,electrical
Eby Group, Llc, the Dba Eby Company Div Eby Company
1660-00-348-2162 INTERCHANGEABLE
Adapter,compressed Gas Cylinder
3120-00-466-2518391441 INTERCHANGEABLE
Bearing,sleeve
Reliance Electric Company Dba Reliance & Dodge Brands
4730-00-640-6450125HBL-6-2AP INTERCHANGEABLE
Adapter,straight,pipe to Hose
Parker-Hannifin Corp Div Fluid System Connector Division
2590-00-739-4460006159V INTERCHANGEABLE
Switch,beam Selecting,headlight
Kovatch Corp.
6750-01-034-0446 INTERCHANGEABLE
Paper,photographic
5930-01-128-08597771 INTERCHANGEABLE
Switch
Electro Scientific Industries Inc
4320-01-169-2392 INTERCHANGEABLE
Shaft,transmission,pump
6810-01-169-656821062-69 INTERCHANGEABLE
Citric Acid Powder
Hach Company Dba Hach Co
Cross-Reference Index
Part NumberManufacturer
F3063 Federal Mogul Corp Sub Wagner Brake Moog Automotive Div (USA)
7771 Dana Corp Weatherhead Div (USA)
391441 PRIMARY Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
7771 PRIMARY Danfoss Power Solutions II, Llc (USA)
FC3063 Federal Mogul Corp Sub Wagner Brake Moog Automotive Div (USA)
Related Parts
5210-00-244-7771INTERCHANGEABLE
GAGE,GAP SETTING
106163
5940-00-258-5525INTERCHANGEABLE
POST,BINDING,ELECTRICAL
7771
1660-00-348-2162INTERCHANGEABLE
ADAPTER,COMPRESSED GAS CYLINDER
3120-00-466-2518INTERCHANGEABLE
BEARING,SLEEVE
391441
4730-00-640-6450INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO HOSE
125HBL-6-2AP
2590-00-739-4460INTERCHANGEABLE
SWITCH,BEAM SELECTING,HEADLIGHT
006159V
6750-01-034-0446INTERCHANGEABLE
PAPER,PHOTOGRAPHIC
5930-01-128-0859INTERCHANGEABLE
SWITCH
7771
4320-01-169-2392INTERCHANGEABLE
SHAFT,TRANSMISSION,PUMP
6810-01-169-6568INTERCHANGEABLE
CITRIC ACID POWDER
21062-69
6515-01-339-1851INTERCHANGEABLE
SUTURE,ABSORBABLE,SURGICAL
7771
4730-01-364-8791INTERCHANGEABLE
STRAINER,SEDIMENT
7771-3/8 IN

Frequently Asked Questions

What is NSN 4730-00-230-1980?

NSN 4730-00-230-1980 is a Adapter,straight,pipe to Tube, manufactured by Chrysler Realty Company Llc Dba Daimler Chrysler, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-230-1980?

NSN 4730-00-230-1980 has 5 cross-referenced part numbers: F3063 (Federal Mogul Corp Sub Wagner Brake Moog Automotive Div), 7771 (Dana Corp Weatherhead Div), 391441 (Chrysler Realty Company Llc Dba Daimler Chrysler), 7771 (Danfoss Power Solutions II, Llc), FC3063 (Federal Mogul Corp Sub Wagner Brake Moog Automotive Div).

What NSN replaces 4730-00-230-1980?

There are 12 known substitutes for 4730-00-230-1980: 5210-00-244-7771, 5940-00-258-5525, 1660-00-348-2162 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 391441?

Key specifications for 391441: Connection Type: THREADED INTERNAL TUBE FIRST END; Nominal Thread Size: 0.500 INCHES FIRST END IN; Thread Series Designator: UNF FIRST END; Connection Type: THREADED EXTERNAL PIPE SECOND END. 13 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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