PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

501331Elbow,pipe

Level 10 Industries, Inc. Div Level 10 Industries · NSN 4730-01-472-7447 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-472-7447 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-472-7447. Primary manufacturer part number: 501331.
Features
  • Elbow,pipe — FSC 4730
  • Thread Series Designator: NPT ALL ENDS
  • Nominal Thread Size: 0.125 INCHES ALL ENDS IN
  • Thread Series Designator: NPT FIRST END
  • Flow Angle: 45.0 DEGREES
  • Connection Type: THREADED EXTERNAL PIPE FIRST END
  • Connection Type: THREADED INTERNAL PIPE ALL ENDS
  • Nominal Thread Size: 0.125 INCHES FIRST END IN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Elbow,pipe, cataloged under National Stock Number 4730-01-472-7447, 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 Level 10 Industries, Inc. Div Level 10 Industries. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-472-7447
Primary Part Number501331
Item NameElbow,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerLevel 10 Industries, Inc. Div Level 10 Industries
StatusACTIVE
Thread Series DesignatorNPT ALL ENDS
Nominal Thread Size0.125 INCHES ALL ENDS IN
Thread Series DesignatorNPT FIRST END
Flow Angle45.0 DEGREES
Connection TypeTHREADED EXTERNAL PIPE FIRST END
Connection TypeTHREADED INTERNAL PIPE ALL ENDS
Nominal Thread Size0.125 INCHES FIRST END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5999-00-866-653850133-1M INTERCHANGEABLE
Contact,electrical
March Electronics, Inc. Dba March Electronics Inc
6515-01-164-885650-1331 INTERCHANGEABLE
Retractor,nerve Root
Codman & Shurtleff Inc
4820-01-264-845050133-1 INTERCHANGEABLE
Disk,valve
The Dewey Electronics Corporation Div Pitometer Log Division
4730-01-267-2068501331 INTERCHANGEABLE
Nozzle,sand Blast
Empire Abrasive Equipment Co Lp
6105-01-713-4252501331 INTERCHANGEABLE
Support,electric Motor
Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc
Cross-Reference Index
Part NumberManufacturer
501331 PRIMARY Level 10 Industries, Inc. Div Level 10 Industries (USA)
501331 Cooper Industries Inc Dba Cooper Tools (USA)
Related Parts
5999-00-866-6538INTERCHANGEABLE
CONTACT,ELECTRICAL
50133-1M
6515-01-164-8856INTERCHANGEABLE
RETRACTOR,NERVE ROOT
50-1331
4820-01-264-8450INTERCHANGEABLE
DISK,VALVE
50133-1
4730-01-267-2068INTERCHANGEABLE
NOZZLE,SAND BLAST
501331
6105-01-713-4252INTERCHANGEABLE
SUPPORT,ELECTRIC MOTOR
501331

Frequently Asked Questions

What is NSN 4730-01-472-7447?

NSN 4730-01-472-7447 is a Elbow,pipe, manufactured by Level 10 Industries, Inc. Div Level 10 Industries, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-472-7447?

NSN 4730-01-472-7447 has 2 cross-referenced part numbers: 501331 (Level 10 Industries, Inc. Div Level 10 Industries), 501331 (Cooper Industries Inc Dba Cooper Tools).

What NSN replaces 4730-01-472-7447?

There are 5 known substitutes for 4730-01-472-7447: 5999-00-866-6538, 6515-01-164-8856, 4820-01-264-8450 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 501331?

Key specifications for 501331: Thread Series Designator: NPT ALL ENDS; Nominal Thread Size: 0.125 INCHES ALL ENDS IN; Thread Series Designator: NPT FIRST END; Flow Angle: 45.0 DEGREES. 8 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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