PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

508379Lining,friction

Manitowoc Engineering Co Division of the Manitowoc Co Inc · NSN 3040-00-377-5508 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-00-377-5508 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-377-5508. Primary manufacturer part number: 508379.
Features
  • Lining,friction — FSC 3040
  • Minor Diameter: 11.500 INCHES NOMINAL IN
  • Material: ASBESTOS FRICTION LINING
  • Major Diameter: 18.625 INCHES NOMINAL IN
  • Lining Style: CLUTCH DISK
  • 4 verified cross-references
  • Primary manufacturer: Manitowoc Engineering Co Division of the Manitowoc Co Inc
Applications
  • Applications requiring Asbestos Friction Lining construction
General Description

The Lining,friction, cataloged under National Stock Number 3040-00-377-5508, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Manitowoc Engineering Co Division of the Manitowoc Co Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3040-00-377-5508
Primary Part Number508379
Item NameLining,friction
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerManitowoc Engineering Co Division of the Manitowoc Co Inc
StatusCANCELLED
Minor Diameter11.500 INCHES NOMINAL IN
MaterialASBESTOS FRICTION LINING
Major Diameter18.625 INCHES NOMINAL IN
Lining StyleCLUTCH DISK
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5330-00-292-049210206 INTERCHANGEABLE
Seal,plain Encased
Garwood/feller Inc Garwood Winch Div
4820-00-308-9857N310970058 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Leslie Controls, Inc. Dba Leslie Controls Inc
5365-01-042-90792505775 INTERCHANGEABLE
Plug,machine Thread
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5950-01-408-107431097 INTERCHANGEABLE
Transformer,current
Esab Group, Inc., the Dba Esab Welding and Cutting Products Div Esab Welding and Cuttng
5306-01-500-2004310-97 INTERCHANGEABLE
Bolt,machine
Crane Carrier Company, Llc
6515-01-614-68385867403188 INTERCHANGEABLE
Rongeur
Owens & Minor Distribution Inc
Cross-Reference Index
Part NumberManufacturer
3132 Manitowoc Engineering Co Division of the Manitowoc Co Inc (USA)
508379 PRIMARY Manitowoc Engineering Co Division of the Manitowoc Co Inc (USA)
3132 Clayton Hill Greenhouse Co Div Timothy Hill (USA)
31097 PRIMARY Manitowoc Engineering Co Division of the Manitowoc Co Inc (USA)
Related Parts
5330-00-292-0492INTERCHANGEABLE
SEAL,PLAIN ENCASED
10206
4820-00-308-9857INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
N310970058
5365-01-042-9079INTERCHANGEABLE
PLUG,MACHINE THREAD
2505775
5950-01-408-1074INTERCHANGEABLE
TRANSFORMER,CURRENT
31097
5306-01-500-2004INTERCHANGEABLE
BOLT,MACHINE
310-97
6515-01-614-6838INTERCHANGEABLE
RONGEUR
5867403188

Frequently Asked Questions

What is NSN 3040-00-377-5508?

NSN 3040-00-377-5508 is a Lining,friction, manufactured by Manitowoc Engineering Co Division of the Manitowoc Co Inc, classified under FSC 3040 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3040-00-377-5508?

NSN 3040-00-377-5508 has 4 cross-referenced part numbers: 3132 (Manitowoc Engineering Co Division of the Manitowoc Co Inc), 508379 (Manitowoc Engineering Co Division of the Manitowoc Co Inc), 3132 (Clayton Hill Greenhouse Co Div Timothy Hill), 31097 (Manitowoc Engineering Co Division of the Manitowoc Co Inc).

What NSN replaces 3040-00-377-5508?

There are 6 known substitutes for 3040-00-377-5508: 5330-00-292-0492, 4820-00-308-9857, 5365-01-042-9079 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 508379?

Key specifications for 508379: Minor Diameter: 11.500 INCHES NOMINAL IN; Material: ASBESTOS FRICTION LINING; Major Diameter: 18.625 INCHES NOMINAL IN; Lining Style: CLUTCH DISK. 4 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3040-00-377-5508 still in active supply?

NSN 3040-00-377-5508 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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