PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS1Adapter,straight,pipe to Hose

Dixon Valve & Coupling Company, Llc Div Dixon Fire · NSN 4730-00-230-8979 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-230-8979 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-230-8979. Primary manufacturer part number: MS1.
Features
  • Adapter,straight,pipe to Hose — FSC 4730
  • Material: STEEL OVERALL
  • Nominal Thread Size: 0.500 INCHES FIRST END IN
  • Connection Type: UNTHREADED EXTERNAL HOSE SECOND END
  • Nominal Inside Diameter Hose Accommodated: 0.536 INCHES SECOND END IN
  • Connection Style: PLAIN (PIPE) FIRST END
  • Connection Style: BARBED OR BEADED (HOSE) SECOND END
  • Nominal Overall Length: 3.200 INCHES IN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Overall construction
General Description

The Adapter,straight,pipe to Hose, cataloged under National Stock Number 4730-00-230-8979, 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 Dixon Valve & Coupling Company, Llc Div Dixon Fire. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-230-8979
Primary Part NumberMS1
Item NameAdapter,straight,pipe to Hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerDixon Valve & Coupling Company, Llc Div Dixon Fire
StatusACTIVE
MaterialSTEEL OVERALL
Nominal Thread Size0.500 INCHES FIRST END IN
Connection TypeUNTHREADED EXTERNAL HOSE SECOND END
Nominal Inside Diameter Hose Accommodated0.536 INCHES SECOND END IN
Connection StylePLAIN (PIPE) FIRST END
Connection StyleBARBED OR BEADED (HOSE) SECOND END
Nominal Overall Length3.200 INCHES IN
Connection TypeTHREADED EXTERNAL PIPE FIRST END
Thread Series DesignatorNPT FIRST END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3110-00-158-8542102-5221 INTERCHANGEABLE
Bearing,ball,annular
Raytheon Company Dba Raytheon
6625-00-488-2781MS1-50-0-50UADC INTERCHANGEABLE
Ammeter
Jewell Instruments Llc
3825-00-633-9962 INTERCHANGEABLE
Sweeper,rotary,towed
3426-01-011-2424 INTERCHANGEABLE
Anode,plating
6130-01-049-1805MS-1 INTERCHANGEABLE
Adapter,power Supply
Rtp Corp
5950-01-121-7881 INTERCHANGEABLE
Reactor
5996-01-476-1410 INTERCHANGEABLE
Amplifier,audio Frequency
Cross-Reference Index
Part NumberManufacturer
06823093 Blackwood J. Blackwood & Son Pty Ltd (AUS)
MS1 Powell Industrial Pty Ltd (AUS)
MS1 PRIMARY Dixon Valve & Coupling Company, Llc Div Dixon Fire (USA)
Related Parts
3110-00-158-8542INTERCHANGEABLE
BEARING,BALL,ANNULAR
102-5221
6625-00-488-2781INTERCHANGEABLE
AMMETER
MS1-50-0-50UADC
3825-00-633-9962INTERCHANGEABLE
SWEEPER,ROTARY,TOWED
3426-01-011-2424INTERCHANGEABLE
ANODE,PLATING
6130-01-049-1805INTERCHANGEABLE
ADAPTER,POWER SUPPLY
MS-1
5950-01-121-7881INTERCHANGEABLE
REACTOR
5996-01-476-1410INTERCHANGEABLE
AMPLIFIER,AUDIO FREQUENCY

Frequently Asked Questions

What is NSN 4730-00-230-8979?

NSN 4730-00-230-8979 is a Adapter,straight,pipe to Hose, manufactured by Dixon Valve & Coupling Company, Llc Div Dixon Fire, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-230-8979?

NSN 4730-00-230-8979 has 3 cross-referenced part numbers: 06823093 (Blackwood J. Blackwood & Son Pty Ltd), MS1 (Powell Industrial Pty Ltd), MS1 (Dixon Valve & Coupling Company, Llc Div Dixon Fire).

What NSN replaces 4730-00-230-8979?

There are 7 known substitutes for 4730-00-230-8979: 3110-00-158-8542, 6625-00-488-2781, 3825-00-633-9962 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS1?

Key specifications for MS1: Material: STEEL OVERALL; Nominal Thread Size: 0.500 INCHES FIRST END IN; Connection Type: UNTHREADED EXTERNAL HOSE SECOND END; Nominal Inside Diameter Hose Accommodated: 0.536 INCHES SECOND END IN. 9 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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