PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

859Nonmetallic Channel

Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp · NSN 9390-01-064-1677 · FSC 9390 · No Item Name Available
Verified by PartsTable
NSN 9390-01-064-1677 — this item is cataloged by the U.S. Government under National Stock Number 9390-01-064-1677. Primary manufacturer part number: 859.
Features
  • Nonmetallic Channel — FSC 9390
  • Left Side Flange Thickness: 0.047 INCHES NOMINAL IN
  • Nonmetallic Hardness Rating: 35.0 MINIMUM SHORE DUROMETER A AND 55.0 MAXIMUM SHORE DUROMETER A
  • Material: RUBBER
  • Left-Side Flange Tip Style: LEFT SQUARE END
  • Environmental Protection: OIL RESISTANT
  • Material Document and Classification: MIL-R-2765 MIL SPEC SINGLE MATERIAL RESPONSE
  • Right Side Flange Thickness: 0.047 INCHES NOMINAL IN
Applications
  • Applications requiring Rubber construction
General Description

The Nonmetallic Channel, cataloged under National Stock Number 9390-01-064-1677, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN9390-01-064-1677
Primary Part Number859
Item NameNonmetallic Channel
FSC / FSG9390 / 93 — No Item Name Available
ManufacturerRubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp
StatusACTIVE
Left Side Flange Thickness0.047 INCHES NOMINAL IN
Nonmetallic Hardness Rating35.0 MINIMUM SHORE DUROMETER A AND 55.0 MAXIMUM SHORE DUROMETER A
MaterialRUBBER
Left-Side Flange Tip StyleLEFT SQUARE END
Environmental ProtectionOIL RESISTANT
Material Document and ClassificationMIL-R-2765 MIL SPEC SINGLE MATERIAL RESPONSE
Right Side Flange Thickness0.047 INCHES NOMINAL IN
Cross-Sectional Shape StyleOPEN CHANNEL
Right Side Flange Height0.219 INCHES NOMINAL IN
Minimum Tensile StrengthERR-060
Right-Side Flange Tip StyleRIGHT SQUARE END
Base Flange Thickness0.156 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3030-00-197-7913BX59 INTERCHANGEABLE
Belt,v
Emerson Electric Co Browning Mfg Div
5360-00-291-6161859 INTERCHANGEABLE
Spring,helical,compression
Lawler Manufacturing Company, Inc.
6145-00-542-6809 INTERCHANGEABLE
Braid,wire
5940-00-779-225755A TERMINAL BOARD INTERCHANGEABLE
Terminal Board
Cinch Connectivity Solutions Inc.
5910-00-813-2436859-500N INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
High Energy Corp.
5133-00-865-422688812 INTERCHANGEABLE
Bit,spade,wood Boring
Stanley Tools Div of Stanley Works
4820-00-891-59984994907 INTERCHANGEABLE
Seat,valve
Kalmar AC Inc
2990-01-075-343842995 INTERCHANGEABLE
Breather Filter,emission Control
Wix Corp
6625-01-105-2897859 INTERCHANGEABLE
Generator,pulse
Fluke Corp
5310-01-399-733417305 INTERCHANGEABLE
Nut,plain,hexagon
Coffin Turbo Pump Inc
Cross-Reference Index
Part NumberManufacturer
P2765-001 Us Army Aviation and Missile Command (USA)
MIL-R-2765 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
859 PRIMARY Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp (USA)
Related Parts
3030-00-197-7913INTERCHANGEABLE
BELT,V
BX59
5360-00-291-6161INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
859
6145-00-542-6809INTERCHANGEABLE
BRAID,WIRE
5940-00-779-2257INTERCHANGEABLE
TERMINAL BOARD
55A TERMINAL BOARD
5910-00-813-2436INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
859-500N
5133-00-865-4226INTERCHANGEABLE
BIT,SPADE,WOOD BORING
88812
4820-00-891-5998INTERCHANGEABLE
SEAT,VALVE
4994907
2990-01-075-3438INTERCHANGEABLE
BREATHER FILTER,EMISSION CONTROL
42995
6625-01-105-2897INTERCHANGEABLE
GENERATOR,PULSE
859
5310-01-399-7334INTERCHANGEABLE
NUT,PLAIN,HEXAGON
17305

Frequently Asked Questions

What is NSN 9390-01-064-1677?

NSN 9390-01-064-1677 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 9390-01-064-1677?

NSN 9390-01-064-1677 has 3 cross-referenced part numbers: P2765-001 (Us Army Aviation and Missile Command), MIL-R-2765 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 859 (Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp).

What NSN replaces 9390-01-064-1677?

There are 10 known substitutes for 9390-01-064-1677: 3030-00-197-7913, 5360-00-291-6161, 6145-00-542-6809 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 859?

Key specifications for 859: Left Side Flange Thickness: 0.047 INCHES NOMINAL IN; Nonmetallic Hardness Rating: 35.0 MINIMUM SHORE DUROMETER A AND 55.0 MAXIMUM SHORE DUROMETER A; Material: RUBBER; Left-Side Flange Tip Style: LEFT SQUARE END. 15 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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