PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

63003-6Plug,pipe

Raytheon Company Dba Raytheon · NSN 4730-00-456-1081 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-456-1081 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-456-1081. Primary manufacturer part number: 63003-6.
Features
  • Plug,pipe — FSC 4730
  • Body Type: SOLID
  • Connection Style: PLAIN
  • Drive End Style: HEXAGON
  • Thread Direction: RIGHT-HAND EXTERNAL
  • Material: PLASTIC OVERALL
  • Head Type: SOLID
  • Thread Series Designator: NPT EXTERNAL
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Plastic Overall construction
General Description

The Plug,pipe, cataloged under National Stock Number 4730-00-456-1081, 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 Raytheon Company Dba Raytheon. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-456-1081
Primary Part Number63003-6
Item NamePlug,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon
StatusCANCELLED
Body TypeSOLID
Connection StylePLAIN
Drive End StyleHEXAGON
Thread DirectionRIGHT-HAND EXTERNAL
MaterialPLASTIC OVERALL
Head TypeSOLID
Thread Series DesignatorNPT EXTERNAL
Nominal Pipe Size for Which Designed0.500 INCHES IN
Nominal Thread Size0.500 INCHES EXTERNAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6730-00-134-3623 INTERCHANGEABLE
Projector,still Picture
4730-00-442-99200093130-007 INTERCHANGEABLE
Plug,pipe
Cleveland Service Center
4720-00-467-305724434 INTERCHANGEABLE
Hose,preformed
Gates Corporation
1005-01-083-73602590140 INTERCHANGEABLE
Gun Charger,hydraulic
Naval Ship Systems Command
4810-01-192-42014000-23085 ITEM 20 INTERCHANGEABLE
Piston Rack,cylinde
Moog Inc. Dba Ampac-Isp Corp
6515-01-227-3622244.34 INTERCHANGEABLE
Bone Plate
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
4320-01-256-369826383 INTERCHANGEABLE
Piston,pump
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
6515-01-283-016185-00-05 INTERCHANGEABLE
Resuscitator,hand Operated
Laerdal Medical Corporation
5950-01-326-505040045300A INTERCHANGEABLE
Coil,radio Frequency
Boonton Electronics Corporation Div Boonton Electronics
5950-01-360-53361931-7.5 INTERCHANGEABLE
Transformer,power
Power Paragon, Inc. Dba Power Magnetics Div Power Magnetics
Cross-Reference Index
Part NumberManufacturer
TP-7 Niagara Plastics L.l.c. (USA)
13221E8309 Cecom Lr Center (USA)
1-2INMPTPLUGSCH80PVC Nibco Inc Chemtrol Div (USA)
01043007 Nibco Inc (USA)
63003-6 PRIMARY Raytheon Company Dba Raytheon (USA)
244-3-4 Southern Metal and Plastic Products Div of Afco Industries Inc (USA)
344-3-4 Union Iron Works Dba Stock Steel and Surplus Sub of Coeur D Alenes Co the (USA)
850-005 George Fischer Sloane, Inc. (USA)
1-2INMPTPLUGSCH80PVC Nibco Inc (USA)
850-005 Nibco Inc (USA)
01043007 Nibco Inc Chemtrol Div (USA)
850-005 Nibco Inc Chemtrol Div (USA)
13221E8309-4 PRIMARY Cecom Lr Center (USA)
0093130-005 PRIMARY Cleveland Service Center (USA)
850-005 PRIMARY Lasco Industries (USA)
Related Parts
6730-00-134-3623INTERCHANGEABLE
PROJECTOR,STILL PICTURE
4730-00-442-9920INTERCHANGEABLE
PLUG,PIPE
0093130-007
4720-00-467-3057INTERCHANGEABLE
HOSE,PREFORMED
24434
1005-01-083-7360INTERCHANGEABLE
GUN CHARGER,HYDRAULIC
2590140
4810-01-192-4201INTERCHANGEABLE
PISTON RACK,CYLINDE
4000-23085 ITEM 20
6515-01-227-3622INTERCHANGEABLE
BONE PLATE
244.34
4320-01-256-3698INTERCHANGEABLE
PISTON,PUMP
26383
6515-01-283-0161INTERCHANGEABLE
RESUSCITATOR,HAND OPERATED
85-00-05
5950-01-326-5050INTERCHANGEABLE
COIL,RADIO FREQUENCY
40045300A
5950-01-360-5336INTERCHANGEABLE
TRANSFORMER,POWER
1931-7.5
5970-01-377-2506INTERCHANGEABLE
INSULATOR,BEAD
630036
5315-01-399-7041INTERCHANGEABLE
PIN,TAPERED,PLAIN

Frequently Asked Questions

What is NSN 4730-00-456-1081?

NSN 4730-00-456-1081 is a Plug,pipe, manufactured by Raytheon Company Dba Raytheon, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-456-1081?

NSN 4730-00-456-1081 has 15 cross-referenced part numbers: TP-7 (Niagara Plastics L.l.c.), 13221E8309 (Cecom Lr Center), 1-2INMPTPLUGSCH80PVC (Nibco Inc Chemtrol Div), 01043007 (Nibco Inc), 63003-6 (Raytheon Company Dba Raytheon) and 10 more.

What NSN replaces 4730-00-456-1081?

There are 12 known substitutes for 4730-00-456-1081: 6730-00-134-3623, 4730-00-442-9920, 4720-00-467-3057 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 63003-6?

Key specifications for 63003-6: Body Type: SOLID; Connection Style: PLAIN; Drive End Style: HEXAGON; Thread Direction: RIGHT-HAND EXTERNAL. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-456-1081 still in active supply?

NSN 4730-00-456-1081 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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