PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4507-2470Nonmetallic Channel

Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp · NSN 9390-01-371-9935 · FSC 9390 · No Item Name Available
Verified by PartsTable
NSN 9390-01-371-9935 — this item is cataloged by the U.S. Government under National Stock Number 9390-01-371-9935. Primary manufacturer part number: 4507-2470.
Features
  • Nonmetallic Channel — FSC 9390
  • Right Side Flange Thickness: 0.125 INCHES NOMINAL IN
  • Length: 3.750 INCHES MINIMUM AND 4.250 INCHES MAXIMUM IN
  • Right-Side Flange Tip Style: RIGHT SQUARE END
  • Material: RUBBER
  • Left-Side Flange Tip Style: LEFT SQUARE END
  • Environmental Protection: WARP/TWIST
  • Cross-Sectional Shape Style: OPEN CHANNEL
Applications
  • Applications requiring Rubber construction
General Description

The Nonmetallic Channel, cataloged under National Stock Number 9390-01-371-9935, is classified within Federal Supply Class 9390 (No Item Name Available) of the Nonmetallic Fabricated Materials group. The primary manufacturer of record is Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, 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
NSN9390-01-371-9935
Primary Part Number4507-2470
Item NameNonmetallic Channel
FSC / FSG9390 / 93 — No Item Name Available
ManufacturerRubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp
StatusACTIVE
Right Side Flange Thickness0.125 INCHES NOMINAL IN
Length3.750 INCHES MINIMUM AND 4.250 INCHES MAXIMUM IN
Right-Side Flange Tip StyleRIGHT SQUARE END
MaterialRUBBER
Left-Side Flange Tip StyleLEFT SQUARE END
Environmental ProtectionWARP/TWIST
Cross-Sectional Shape StyleOPEN CHANNEL
Base Flange Thickness0.120 INCHES NOMINAL IN
Right Side Flange Height0.130 INCHES NOMINAL IN
Physical FormSOLID
Left Side Flange Thickness0.125 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
2915-00-073-570740616 INTERCHANGEABLE
Housing Assembly,butterfly Seal
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
6220-00-331-72604507 INTERCHANGEABLE
Lens,light
Acutek, Inc.
5950-00-977-6023 INTERCHANGEABLE
Coil,radio Frequency
4310-01-013-08804507 INTERCHANGEABLE
Vacuum Pump,rotary
Rotary Vacuum Pumps Inc
6695-01-172-84584507 INTERCHANGEABLE
Light,instrument
Hose-Mccann Telephone Co, Inc
4730-01-182-4420 INTERCHANGEABLE
Reducer,pipe
5340-01-434-21444507 INTERCHANGEABLE
Cover,access
Sims Fiberglass Co
4320-01-667-62164507EC-7 INTERCHANGEABLE
Pump,centrifugal
Attwood Corp
Cross-Reference Index
Part NumberManufacturer
4507-2470 PRIMARY Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp (USA)
4507 Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp (USA)
9390013719935 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
SW33639 Drs Sustainment Systems Inc (USA)
Related Parts
2915-00-073-5707INTERCHANGEABLE
HOUSING ASSEMBLY,BUTTERFLY SEAL
40616
6220-00-331-7260INTERCHANGEABLE
LENS,LIGHT
4507
5950-00-977-6023INTERCHANGEABLE
COIL,RADIO FREQUENCY
4310-01-013-0880INTERCHANGEABLE
VACUUM PUMP,ROTARY
4507
6695-01-172-8458INTERCHANGEABLE
LIGHT,INSTRUMENT
4507
4730-01-182-4420INTERCHANGEABLE
REDUCER,PIPE
5340-01-434-2144INTERCHANGEABLE
COVER,ACCESS
4507
4320-01-667-6216INTERCHANGEABLE
PUMP,CENTRIFUGAL
4507EC-7

Frequently Asked Questions

What is NSN 9390-01-371-9935?

NSN 9390-01-371-9935 is a Nonmetallic Channel, manufactured by Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp, classified under FSC 9390 (No Item Name Available). Status: active.

What are the part numbers for NSN 9390-01-371-9935?

NSN 9390-01-371-9935 has 4 cross-referenced part numbers: 4507-2470 (Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp), 4507 (Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp), 9390013719935 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), SW33639 (Drs Sustainment Systems Inc).

What NSN replaces 9390-01-371-9935?

There are 8 known substitutes for 9390-01-371-9935: 2915-00-073-5707, 6220-00-331-7260, 5950-00-977-6023 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4507-2470?

Key specifications for 4507-2470: Right Side Flange Thickness: 0.125 INCHES NOMINAL IN; End Item Identification: 2330-01-303-8832; Overall Width: 0.750 INCHES NOMINAL IN; Length: 3.750 INCHES MINIMUM AND 4.250 INCHES MAXIMUM IN. 14 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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