PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4Z518Gearcase-Motor

W.w. Grainger, Inc. Div Government Sales Division · NSN 3010-01-340-5540 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-01-340-5540 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-340-5540. Primary manufacturer part number: 4Z518.
Features
  • Gearcase-Motor — FSC 3010
  • Duty Cycle: CONTINUOUS
  • Mounting Method: FIXED BASE
  • Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S)
  • 3 verified cross-references
  • Primary manufacturer: W.w. Grainger, Inc. Div Government Sales Division
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Gearcase-Motor, cataloged under National Stock Number 3010-01-340-5540, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is W.w. Grainger, Inc. Div Government Sales Division. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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: Active.

Technical Specifications
ParameterValue
NSN3010-01-340-5540
Primary Part Number4Z518
Item NameGearcase-Motor
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerW.w. Grainger, Inc. Div Government Sales Division
StatusACTIVE
Duty CycleCONTINUOUS
Mounting MethodFIXED BASE
Mounting Facility Type and Quantity4 UNTHREADED HOLE(S)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4730-00-027-0024SY1070615 INTERCHANGEABLE
Strainer Element,sediment
Haywardindl. Products, Inc.
5120-00-180-0729 INTERCHANGEABLE
Screwdriver,jeweler's,swivel Kno
6680-01-225-0353XM-36485-50-1500-W-H INTERCHANGEABLE
Transmitter,liquid Quantity
Setra Systems, Inc. Dba Gems Sensors
6110-01-299-23424Z518 INTERCHANGEABLE
Starter,motor
Insinger Machine Co
2940-01-306-316342518 INTERCHANGEABLE
Filter Element,intake Air Cleane
Wix Corp
5845-01-318-654342518 INTERCHANGEABLE
Hydrophone,sonar
L3 Technologies, Inc. Div L3harris Edo Western Corporation
Cross-Reference Index
Part NumberManufacturer
42518 W.w. Grainger, Inc. Div Government Sales Division (USA)
4Z518 Grainger W W Inc (USA)
4Z518 PRIMARY W.w. Grainger, Inc. Div Government Sales Division (USA)
Related Parts
4730-00-027-0024INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
SY1070615
5120-00-180-0729INTERCHANGEABLE
SCREWDRIVER,JEWELER'S,SWIVEL KNO
6680-01-225-0353INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
XM-36485-50-1500-W-H
6110-01-299-2342INTERCHANGEABLE
STARTER,MOTOR
4Z518
2940-01-306-3163INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
42518
5845-01-318-6543INTERCHANGEABLE
HYDROPHONE,SONAR
42518

Frequently Asked Questions

What is NSN 3010-01-340-5540?

NSN 3010-01-340-5540 is a Gearcase-Motor, manufactured by W.w. Grainger, Inc. Div Government Sales Division, classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-01-340-5540?

NSN 3010-01-340-5540 has 3 cross-referenced part numbers: 42518 (W.w. Grainger, Inc. Div Government Sales Division), 4Z518 (Grainger W W Inc), 4Z518 (W.w. Grainger, Inc. Div Government Sales Division).

What NSN replaces 3010-01-340-5540?

There are 6 known substitutes for 3010-01-340-5540: 4730-00-027-0024, 5120-00-180-0729, 6680-01-225-0353 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4Z518?

Key specifications for 4Z518: Duty Cycle: CONTINUOUS; Mounting Method: FIXED BASE; Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S). 3 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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