PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10383907Bushing,pipe

Nimikkeistokeskus Ncb Finland · NSN 4730-00-202-6663 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-202-6663 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-202-6663. Primary manufacturer part number: 10383907.
Features
  • Bushing,pipe — FSC 4730
  • Internal Thread Size: 3/8 IN.-18 IN
  • External Thread Size: 3/4 IN.-14 IN
  • Internal Screw Thread Series Designator: NPT
  • Material Document and Classification: QQ-I-666, GRADE 1 FED SPEC 1ST MATERIAL RESPONSE OR QQ-I-666, GRADE 2 FED SPEC 2ND MATERIAL RESPONSE OR ASTM A216 ASSN STD 3RD MATERIAL RESPONSE
  • Specification/standard Data: 81348-WW-P-471 GOVERNMENT SPECIFICATION
  • External Thread Direction: RIGHT-HAND
  • Material: IRON CAST UNS F22400 OR IRON CAST UNS F22200 OR STEEL
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Iron Cast Uns F22400 or Iron Cast Uns F22200 or Steel construction
General Description

The Bushing,pipe, cataloged under National Stock Number 4730-00-202-6663, 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 Nimikkeistokeskus Ncb Finland. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 13 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
NSN4730-00-202-6663
Primary Part Number10383907
Item NameBushing,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerNimikkeistokeskus Ncb Finland
StatusCANCELLED
Internal Thread Size3/8 IN.-18 IN
External Thread Size3/4 IN.-14 IN
Internal Screw Thread Series DesignatorNPT
Material Document and ClassificationQQ-I-666, GRADE 1 FED SPEC 1ST MATERIAL RESPONSE OR QQ-I-666, GRADE 2 FED SPEC 2ND MATERIAL RESPONSE OR ASTM A216 ASSN STD 3RD MATERIAL RESPONSE
Specification/standard Data81348-WW-P-471 GOVERNMENT SPECIFICATION
External Thread DirectionRIGHT-HAND
MaterialIRON CAST UNS F22400 OR IRON CAST UNS F22200 OR STEEL
External Screw Thread Series DesignatorNPT
Internal Thread DirectionRIGHT-HAND
Nondefinitive Spec/std DataB TYPE
Style DesignatorOUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL)
Working Pressure and Service Type125.0 POUNDS PER SQUARE INCH (PSI) NOMINAL STEAM AND 150.0 POUNDS PER SQUARE INCH (PSI) NOMINAL GAS LBS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5330-00-008-9190100-232 INTERCHANGEABLE
Seal
Magnum Integrated Technologies Inc. Div Waterbury Farrel, Hill Acme, Loma Machine, Anker-Holth
5330-00-044-5961100-232 INTERCHANGEABLE
Seal
Sheffer Corp
6250-00-061-8117100232 INTERCHANGEABLE
Lampholder
Jan Hardware Mfg Co Inc
5325-00-281-36297209417 INTERCHANGEABLE
Ring,retaining
U S Army Tank Automotive Command Amsta-Im-Mm
2990-00-458-53281002-32 INTERCHANGEABLE
Muffler
Harley Davidson Motor Co Inc
5331-00-585-0396111232 INTERCHANGEABLE
O-Ring
Sheffer Corp
5905-00-614-04429011608 INTERCHANGEABLE
Resistor,fixed,film
Us Army Aviation and Missile Command
2815-00-854-324321689200 INTERCHANGEABLE
Ring,piston
Cummins Inc.
5910-00-863-4090501205-1 INTERCHANGEABLE
Capacitor,fixed,electrolytic
L3harris Technologies, Inc. Dba Harris Corporation
2910-01-105-760110-232 INTERCHANGEABLE
Conversion Kit,engi
Thermo King Corporation Dba Phoenix Global Distirbution.
Cross-Reference Index
Part NumberManufacturer
10383907 Nimikkeistokeskus Ncb Finland (FIN)
100232 Garwood/feller Inc Garwood Winch Div (USA)
142767 Terex Equipment Ltd Div Construction Equipment (GBR)
901160-8 Joy Mfg Co Air Power Group Michigan City Plant (USA)
WW-P-471BDQBUEC Federal Specifications Promulgated by General Services Administration Washington DC (USA)
MS51887-15 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
A-A-59616 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
9107373 Sicard a Division of Smi-Snowblast Inc Dba Sicard (USA)
142767 General Motors Corp (USA)
AA59616BDQBUEC Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
WW-P-471 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
7-444-060350 Grove U.s. Llc Dba Grove Us Llc (USA)
0UTSIDEHEXAG0NR Crane Co Div Valve Div (USA)
142767 Rolls-Royce Solutions America Inc (USA)
09107373 Eagle Airfield Equipment Limited (GBR)
Related Parts
5330-00-008-9190INTERCHANGEABLE
SEAL
100-232
5330-00-044-5961INTERCHANGEABLE
SEAL
100-232
6250-00-061-8117INTERCHANGEABLE
LAMPHOLDER
100232
5325-00-281-3629INTERCHANGEABLE
RING,RETAINING
7209417
2990-00-458-5328INTERCHANGEABLE
MUFFLER
1002-32
5331-00-585-0396INTERCHANGEABLE
O-RING
111232
5905-00-614-0442INTERCHANGEABLE
RESISTOR,FIXED,FILM
9011608
2815-00-854-3243INTERCHANGEABLE
RING,PISTON
21689200
5910-00-863-4090INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
501205-1
2910-01-105-7601INTERCHANGEABLE
CONVERSION KIT,ENGI
10-232
5945-01-360-5246INTERCHANGEABLE
RELAY ASSEMBLY
9000S6504-73992 PC NO.2
1240-01-717-0763INTERCHANGEABLE
MOUNT,SIGHT
100-232

Frequently Asked Questions

What is NSN 4730-00-202-6663?

NSN 4730-00-202-6663 is a Bushing,pipe, manufactured by Nimikkeistokeskus Ncb Finland, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-202-6663?

NSN 4730-00-202-6663 has 15 cross-referenced part numbers: 10383907 (Nimikkeistokeskus Ncb Finland), 100232 (Garwood/feller Inc Garwood Winch Div), 142767 (Terex Equipment Ltd Div Construction Equipment), 901160-8 (Joy Mfg Co Air Power Group Michigan City Plant), WW-P-471BDQBUEC (Federal Specifications Promulgated by General Services Administration Washington DC) and 10 more.

What NSN replaces 4730-00-202-6663?

There are 12 known substitutes for 4730-00-202-6663: 5330-00-008-9190, 5330-00-044-5961, 6250-00-061-8117 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10383907?

Key specifications for 10383907: Internal Thread Size: 3/8 IN.-18 IN; External Thread Size: 3/4 IN.-14 IN; Internal Screw Thread Series Designator: NPT; Material Document and Classification: QQ-I-666, GRADE 1 FED SPEC 1ST MATERIAL RESPONSE OR QQ-I-666, GRADE 2 FED SPEC 2ND MATERIAL RESPONSE OR ASTM A216 ASSN STD 3RD MATERIAL RESPONSE. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-202-6663 still in active supply?

NSN 4730-00-202-6663 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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