PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

73014-12SCoupling,tube

Danfoss Power Solutions II, Llc · NSN 4730-01-254-1254 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-254-1254 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-254-1254. Primary manufacturer part number: 73014-12S.
Features
  • Coupling,tube — FSC 4730
  • Thread Quantity Per Inch: 12 SECOND END
  • Material: STEEL OVERALL
  • Thread Series Designator: UN SECOND END
  • Connection Style: SOCKET (TUBE) FIRST END
  • Nominal Overall Length: 1.240 INCHES IN
  • Connection Type: UNTHREADED INTERNAL TUBE FIRST END
  • Connection Style: FLARED (TUBE) SECOND END
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Overall construction
General Description

The Coupling,tube, cataloged under National Stock Number 4730-01-254-1254, 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 Danfoss Power Solutions II, Llc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 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
NSN4730-01-254-1254
Primary Part Number73014-12S
Item NameCoupling,tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerDanfoss Power Solutions II, Llc
StatusACTIVE
Thread Quantity Per Inch12 SECOND END
MaterialSTEEL OVERALL
Thread Series DesignatorUN SECOND END
Connection StyleSOCKET (TUBE) FIRST END
Nominal Overall Length1.240 INCHES IN
Connection TypeUNTHREADED INTERNAL TUBE FIRST END
Connection StyleFLARED (TUBE) SECOND END
Nominal Thread Size1.062 INCHES SECOND END IN
Nominal Outside Diameter Tube Accommodated0.750 INCHES ALL ENDS IN
Thread Class2A SECOND END A
Connection TypeTHREADED EXTERNAL TUBE SECOND END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4320-00-018-2434500-024 INTERCHANGEABLE
Pump,rotary
The Raymond Corp Dba Raymond Sales Corp Div the Raymond Corporation
2920-00-244-6588494 INTERCHANGEABLE
Starter,engine,electrical
Mack Trucks Inc Parts Opn
9330-00-724-6175SWT1-4 INTERCHANGEABLE
Tubing,plastic,spiral Wrap
Safran Electrical Components Usa, Inc Div Safran Electrical Components Usa
4730-00-930-0548500-024 INTERCHANGEABLE
Clamp,hose
Acd Tridon Inc
6625-01-111-42950500-0024 INTERCHANGEABLE
Ammeter
Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
5315-01-298-7813500024 INTERCHANGEABLE
Pin,shoulder,headless
Tankinetics, Inc.
3040-01-326-462050-0024 INTERCHANGEABLE
Bracket,eye,nonrotating Shaft
Clamshell Structures, Inc
5315-01-331-72795000-24 INTERCHANGEABLE
Pin,spring
Pdi Ground Support Systems, Inc.
6625-01-336-9395 INTERCHANGEABLE
Ammeter
5340-01-378-7237500024 INTERCHANGEABLE
Crank,hand
Dynarad
Cross-Reference Index
Part NumberManufacturer
500024 Danfoss Power Solutions II, Llc (USA)
1001274-1212 Tld Ace Corp Div Tld Ace (USA)
73014-12S PRIMARY Danfoss Power Solutions II, Llc (USA)
1001274 Tld Ace Corp Div Tld Ace (USA)
Related Parts
4320-00-018-2434INTERCHANGEABLE
PUMP,ROTARY
500-024
2920-00-244-6588INTERCHANGEABLE
STARTER,ENGINE,ELECTRICAL
494
9330-00-724-6175INTERCHANGEABLE
TUBING,PLASTIC,SPIRAL WRAP
SWT1-4
4730-00-930-0548INTERCHANGEABLE
CLAMP,HOSE
500-024
6625-01-111-4295INTERCHANGEABLE
AMMETER
0500-0024
5315-01-298-7813INTERCHANGEABLE
PIN,SHOULDER,HEADLESS
500024
3040-01-326-4620INTERCHANGEABLE
BRACKET,EYE,NONROTATING SHAFT
50-0024
5315-01-331-7279INTERCHANGEABLE
PIN,SPRING
5000-24
6625-01-336-9395INTERCHANGEABLE
AMMETER
5340-01-378-7237INTERCHANGEABLE
CRANK,HAND
500024
4730-01-432-2983INTERCHANGEABLE
COUPLING,PIPE
5000-24
5340-01-563-1564INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
5000-24

Frequently Asked Questions

What is NSN 4730-01-254-1254?

NSN 4730-01-254-1254 is a Coupling,tube, manufactured by Danfoss Power Solutions II, Llc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-254-1254?

NSN 4730-01-254-1254 has 4 cross-referenced part numbers: 500024 (Danfoss Power Solutions II, Llc), 1001274-1212 (Tld Ace Corp Div Tld Ace), 73014-12S (Danfoss Power Solutions II, Llc), 1001274 (Tld Ace Corp Div Tld Ace).

What NSN replaces 4730-01-254-1254?

There are 12 known substitutes for 4730-01-254-1254: 4320-00-018-2434, 2920-00-244-6588, 9330-00-724-6175 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 73014-12S?

Key specifications for 73014-12S: Thread Quantity Per Inch: 12 SECOND END; Material: STEEL OVERALL; Thread Series Designator: UN SECOND END; Connection Style: SOCKET (TUBE) FIRST END. 11 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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