PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

37509Cap,protective,dust and Moisture

Warn Industries, Inc. Dba Warn Div Warn Industries · NSN 5340-01-664-9757 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-664-9757 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-664-9757. Primary manufacturer part number: 37509.
Features
  • Cap,protective,dust and Moisture — FSC 5340
  • Design Type: MOLDED
  • Material: RUBBER
  • 1 verified cross-reference
  • Primary manufacturer: Warn Industries, Inc. Dba Warn Div Warn Industries
Applications
  • Applications requiring Rubber construction
General Description

The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-664-9757, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Warn Industries, Inc. Dba Warn Div Warn Industries. Government technical data includes 2 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5340-01-664-9757
Primary Part Number37509
Item NameCap,protective,dust and Moisture
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerWarn Industries, Inc. Dba Warn Div Warn Industries
StatusACTIVE
Design TypeMOLDED
MaterialRUBBER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5935-00-484-45762031-5002-00 INTERCHANGEABLE
Connector,plug,electrical
Tyco Electronics Corp
5930-00-810-5410 INTERCHANGEABLE
Switch,toggle
3020-00-989-0471 INTERCHANGEABLE
Pulley,flat
5940-01-149-57313750-9 INTERCHANGEABLE
Post,binding,electrical
Fluke Electronics Corp
Cross-Reference Index
Part NumberManufacturer
37509 Warn Industries, Inc. Dba Warn Div Warn Industries (USA)
Related Parts
5935-00-484-4576INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
2031-5002-00
5930-00-810-5410INTERCHANGEABLE
SWITCH,TOGGLE
3020-00-989-0471INTERCHANGEABLE
PULLEY,FLAT
5940-01-149-5731INTERCHANGEABLE
POST,BINDING,ELECTRICAL
3750-9

Frequently Asked Questions

What is NSN 5340-01-664-9757?

NSN 5340-01-664-9757 is a Cap,protective,dust and Moisture, manufactured by Warn Industries, Inc. Dba Warn Div Warn Industries, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-664-9757?

NSN 5340-01-664-9757 has 1 cross-referenced part number: 37509 (Warn Industries, Inc. Dba Warn Div Warn Industries).

What NSN replaces 5340-01-664-9757?

There are 4 known substitutes for 5340-01-664-9757: 5935-00-484-4576, 5930-00-810-5410, 3020-00-989-0471 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 37509?

Key specifications for 37509: Design Type: MOLDED; Material: RUBBER; Overall Length: 4.0 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: HITCH COVER. 6 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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