PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

24400-1Adapter,straight,pipe to Tube

United States Department of the Navy Dba Naval Surface Warfare Center Panama City · NSN 4730-01-312-2734 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-312-2734 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-312-2734. Primary manufacturer part number: 24400-1.
Features
  • Adapter,straight,pipe to Tube — FSC 4730
  • Connection Style: EXTERNAL SEAT FOR GASKET SEAL (BOSS) FIRST END
  • Material: ALUMINUM ALLOY OVERALL
  • Nominal Pipe Size Accommodated: 0.997 INCHES SECOND END IN
  • Thread Quantity Per Inch: 12 FIRST END
  • Thread Class: 2A FIRST END A
  • Connection Type: UNTHREADED EXTERNAL PIPE SECOND END
  • Connection Type: THREADED EXTERNAL TUBE FIRST END
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Aluminum Alloy Overall construction
General Description

The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-01-312-2734, 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 United States Department of the Navy Dba Naval Surface Warfare Center Panama City. Government technical data includes 13 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-312-2734
Primary Part Number24400-1
Item NameAdapter,straight,pipe to Tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerUnited States Department of the Navy Dba Naval Surface Warfare Center Panama City
StatusACTIVE
Connection StyleEXTERNAL SEAT FOR GASKET SEAL (BOSS) FIRST END
MaterialALUMINUM ALLOY OVERALL
Nominal Pipe Size Accommodated0.997 INCHES SECOND END IN
Thread Quantity Per Inch12 FIRST END
Thread Class2A FIRST END A
Connection TypeUNTHREADED EXTERNAL PIPE SECOND END
Connection TypeTHREADED EXTERNAL TUBE FIRST END
Nominal Outside Diameter Tube Accommodated1.325 INCHES FIRST END IN
Material Document and ClassificationQQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Nominal Overall Length1.150 INCHES IN
Thread Series DesignatorUN FIRST END
Connection StylePLAIN (PIPE) SECOND END
Nominal Thread Size1.312 INCHES FIRST END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
7510-00-111-642502460 INTERCHANGEABLE
Pencil
Sanford Corp
5940-00-252-61472440-0 INTERCHANGEABLE
Post,binding,electrical
Fluke Electronics Corp
5360-00-305-9521K24-400 INTERCHANGEABLE
Spring,helical,compression
Rix Industries
3010-00-405-0054244001 INTERCHANGEABLE
Gear Assembly,speed Decreaser
Reliance Electric Company Dba Reliance & Dodge Brands
5930-00-501-163124400 INTERCHANGEABLE
Switch,sensitive
Naval Ship Systems Command
1730-00-607-6594104443 INTERCHANGEABLE
Crank Assembly
Air Logistics Corporation Dba Air Logistics Corp
6240-00-851-435210051850 INTERCHANGEABLE
Lamp,incandescent
Us Army Aviation and Missile Command
6515-01-266-378224400 INTERCHANGEABLE
Speculum Set,ear
Welch Allyn, Inc.
6515-01-461-4848244001 INTERCHANGEABLE
Clamp,vasectomy
Inmed Corporation
4820-01-525-7704244001 INTERCHANGEABLE
Cartridge,stop-Check Valve
Allied Systems Company Dba Allied Systems Co
Cross-Reference Index
Part NumberManufacturer
24400-1 PRIMARY United States Department of the Navy Dba Naval Surface Warfare Center Panama City (USA)
24400 United States Department of the Navy Dba Naval Surface Warfare Center Panama City (USA)
Related Parts
7510-00-111-6425INTERCHANGEABLE
PENCIL
02460
5940-00-252-6147INTERCHANGEABLE
POST,BINDING,ELECTRICAL
2440-0
5360-00-305-9521INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
K24-400
3010-00-405-0054INTERCHANGEABLE
GEAR ASSEMBLY,SPEED DECREASER
244001
5930-00-501-1631INTERCHANGEABLE
SWITCH,SENSITIVE
24400
1730-00-607-6594INTERCHANGEABLE
CRANK ASSEMBLY
104443
6240-00-851-4352INTERCHANGEABLE
LAMP,INCANDESCENT
10051850
6515-01-266-3782INTERCHANGEABLE
SPECULUM SET,EAR
24400
6515-01-461-4848INTERCHANGEABLE
CLAMP,VASECTOMY
244001
4820-01-525-7704INTERCHANGEABLE
CARTRIDGE,STOP-CHECK VALVE
244001

Frequently Asked Questions

What is NSN 4730-01-312-2734?

NSN 4730-01-312-2734 is a Adapter,straight,pipe to Tube, manufactured by United States Department of the Navy Dba Naval Surface Warfare Center Panama City, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-312-2734?

NSN 4730-01-312-2734 has 2 cross-referenced part numbers: 24400-1 (United States Department of the Navy Dba Naval Surface Warfare Center Panama City), 24400 (United States Department of the Navy Dba Naval Surface Warfare Center Panama City).

What NSN replaces 4730-01-312-2734?

There are 10 known substitutes for 4730-01-312-2734: 7510-00-111-6425, 5940-00-252-6147, 5360-00-305-9521 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 24400-1?

Key specifications for 24400-1: Connection Style: EXTERNAL SEAT FOR GASKET SEAL (BOSS) FIRST END; Material: ALUMINUM ALLOY OVERALL; Nominal Pipe Size Accommodated: 0.997 INCHES SECOND END IN; Thread Quantity Per Inch: 12 FIRST END. 14 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com