PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41530Conduit,nonmetallic,rigid

Southern Pipe, Inc. · NSN 5975-01-618-9381 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-01-618-9381 — this item is cataloged by the U.S. Government under National Stock Number 5975-01-618-9381. Primary manufacturer part number: 41530.
Features
  • Conduit,nonmetallic,rigid — FSC 5975
  • Length: 120.000 INCHES NOMINAL IN
  • Inside Diameter: 3.284 INCHES NOMINAL IN
  • Outside Diameter: 3.500 INCHES NOMINAL IN
  • Style Designator: PLAIN CONDUIT
  • 1 verified cross-reference
  • Primary manufacturer: Southern Pipe, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Conduit,nonmetallic,rigid, cataloged under National Stock Number 5975-01-618-9381, is classified within Federal Supply Class 5975 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Southern Pipe, Inc.. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5975-01-618-9381
Primary Part Number41530
Item NameConduit,nonmetallic,rigid
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerSouthern Pipe, Inc.
StatusACTIVE
Length120.000 INCHES NOMINAL IN
Inside Diameter3.284 INCHES NOMINAL IN
Outside Diameter3.500 INCHES NOMINAL IN
Style DesignatorPLAIN CONDUIT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3020-00-027-49471770796 INTERCHANGEABLE
Gear,spur
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5920-00-248-8882 INTERCHANGEABLE
Fuseholder,block
5325-00-282-63521A9742 INTERCHANGEABLE
Ring,retaining
Napco International Llc Dba Napco International Inc
5330-00-298-1944 INTERCHANGEABLE
Gasket
5962-01-204-760741530 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Div Rmd Strategic
3040-01-437-145941530 INTERCHANGEABLE
Ear,piston Rod
Kongsberg Maritime Sweden Ab
5930-01-465-020341-530 INTERCHANGEABLE
Switch,pressure
Thermo King Corporation Dba Phoenix Global Distirbution.
7490-01-609-029341530 INTERCHANGEABLE
Paper Shredder
Dahle North America Inc
Cross-Reference Index
Part NumberManufacturer
41530 PRIMARY Southern Pipe, Inc. (USA)
Related Parts
3020-00-027-4947INTERCHANGEABLE
GEAR,SPUR
1770796
5920-00-248-8882INTERCHANGEABLE
FUSEHOLDER,BLOCK
5325-00-282-6352INTERCHANGEABLE
RING,RETAINING
1A9742
5330-00-298-1944INTERCHANGEABLE
GASKET
5962-01-204-7607INTERCHANGEABLE
MICROCIRCUIT,MEMORY
41530
3040-01-437-1459INTERCHANGEABLE
EAR,PISTON ROD
41530
5930-01-465-0203INTERCHANGEABLE
SWITCH,PRESSURE
41-530
7490-01-609-0293INTERCHANGEABLE
PAPER SHREDDER
41530

Frequently Asked Questions

What is NSN 5975-01-618-9381?

NSN 5975-01-618-9381 is a Conduit,nonmetallic,rigid, manufactured by Southern Pipe, Inc., classified under FSC 5975 (No Item Name Available). Status: active.

What are the part numbers for NSN 5975-01-618-9381?

NSN 5975-01-618-9381 has 1 cross-referenced part number: 41530 (Southern Pipe, Inc.).

What NSN replaces 5975-01-618-9381?

There are 8 known substitutes for 5975-01-618-9381: 3020-00-027-4947, 5920-00-248-8882, 5325-00-282-6352 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 41530?

Key specifications for 41530: Part Name Assigned by Controlling Agency: RIDIG CONDUIT; Length: 120.000 INCHES NOMINAL IN; Inside Diameter: 3.284 INCHES NOMINAL IN; Outside Diameter: 3.500 INCHES NOMINAL IN. 5 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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