PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9747907Adapter,straight,pipe to Tube

Us Army Aviation and Missile Command · NSN 4730-00-825-6308 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-825-6308 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-825-6308. Primary manufacturer part number: 9747907.
Features
  • Adapter,straight,pipe to Tube — FSC 4730
  • Thread Series Designator: NPT SECOND END
  • Nominal Thread Size: 1.000 INCHES SECOND END IN
  • Connection Type: UNTHREADED EXTERNAL TUBE FIRST END
  • Nominal Outside Diameter Tube Accommodated: 1.125 INCHES FIRST END IN
  • Nominal Overall Length: 2.125 INCHES IN
  • Connection Style: PLAIN (PIPE) SECOND END
  • Connection Type: THREADED EXTERNAL PIPE SECOND END
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy Overall construction
General Description

The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-00-825-6308, 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 Us Army Aviation and Missile Command. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-825-6308
Primary Part Number9747907
Item NameAdapter,straight,pipe to Tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerUs Army Aviation and Missile Command
StatusCANCELLED
Thread Series DesignatorNPT SECOND END
Nominal Thread Size1.000 INCHES SECOND END IN
Connection TypeUNTHREADED EXTERNAL TUBE FIRST END
Nominal Outside Diameter Tube Accommodated1.125 INCHES FIRST END IN
Nominal Overall Length2.125 INCHES IN
Connection StylePLAIN (PIPE) SECOND END
Connection TypeTHREADED EXTERNAL PIPE SECOND END
Connection StylePLAIN (TUBE) FIRST END
MaterialCOPPER ALLOY OVERALL
Tubing Wall Nominal Thickness for Which Designed0.050 INCHES FIRST END IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
2930-00-844-74232121524 INTERCHANGEABLE
Water Outlet,engine
Chrysler Realty Company Llc Dba Daimler Chrysler
4730-01-253-0913 INTERCHANGEABLE
Adapter,straight,pipe to Tube
Cross-Reference Index
Part NumberManufacturer
5520K13 Mcmaster-Carr Supply Co (USA)
W1463 Mueller Brass Co. (USA)
9747907 PRIMARY Us Army Aviation and Missile Command (USA)
5520N13 Mcmaster-Carr Supply Co (USA)
Related Parts
2930-00-844-7423INTERCHANGEABLE
WATER OUTLET,ENGINE
2121524
4730-01-253-0913INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE

Frequently Asked Questions

What is NSN 4730-00-825-6308?

NSN 4730-00-825-6308 is a Adapter,straight,pipe to Tube, manufactured by Us Army Aviation and Missile Command, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-825-6308?

NSN 4730-00-825-6308 has 4 cross-referenced part numbers: 5520K13 (Mcmaster-Carr Supply Co), W1463 (Mueller Brass Co.), 9747907 (Us Army Aviation and Missile Command), 5520N13 (Mcmaster-Carr Supply Co).

What NSN replaces 4730-00-825-6308?

There are 2 known substitutes for 4730-00-825-6308: 2930-00-844-7423, 4730-01-253-0913. Verify interchangeability with system specifications before substitution.

What are the specifications of 9747907?

Key specifications for 9747907: Thread Series Designator: NPT SECOND END; Nominal Thread Size: 1.000 INCHES SECOND END IN; Connection Type: UNTHREADED EXTERNAL TUBE FIRST END; Nominal Outside Diameter Tube Accommodated: 1.125 INCHES FIRST END IN. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-825-6308 still in active supply?

NSN 4730-00-825-6308 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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