PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11393Arm,index

L & R Manufacturing Company · NSN 4940-01-264-5646 · FSC 4940 · No Item Name Available
Verified by PartsTable
NSN 4940-01-264-5646 — this item is cataloged by the U.S. Government under National Stock Number 4940-01-264-5646. Primary manufacturer part number: 11393.
Features
  • Arm,index — FSC 4940
  • 1 verified cross-reference
  • Primary manufacturer: L & R Manufacturing Company
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Arm,index, cataloged under National Stock Number 4940-01-264-5646, is classified within Federal Supply Class 4940 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is L & R Manufacturing Company. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4940-01-264-5646
Primary Part Number11393
Item NameArm,index
FSC / FSG4940 / 49 — No Item Name Available
ManufacturerL & R Manufacturing Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5133-00-189-9288 INTERCHANGEABLE
Drill,twist
5930-00-417-729910668665 INTERCHANGEABLE
Switch,rotary
Us Army Aviation and Missile Command
4920-00-472-0970 INTERCHANGEABLE
Housing,tape Reader Assembly
9540-00-508-8788 INTERCHANGEABLE
Angle,structural
3120-01-223-444611-39-3 INTERCHANGEABLE
Bearing,washer,thrust
Duragear Limited
6240-01-537-850111393 INTERCHANGEABLE
Cover,lamp
Generac Mobile Products, Llc
4720-01-669-3345113-93 INTERCHANGEABLE
Hose Assembly,nonmetallic
Parker Hannifin Corporation Div Village Marine Tech
Cross-Reference Index
Part NumberManufacturer
11393 PRIMARY L & R Manufacturing Company (USA)
Related Parts
5133-00-189-9288INTERCHANGEABLE
DRILL,TWIST
5930-00-417-7299INTERCHANGEABLE
SWITCH,ROTARY
10668665
4920-00-472-0970INTERCHANGEABLE
HOUSING,TAPE READER ASSEMBLY
9540-00-508-8788INTERCHANGEABLE
ANGLE,STRUCTURAL
3120-01-223-4446INTERCHANGEABLE
BEARING,WASHER,THRUST
11-39-3
6240-01-537-8501INTERCHANGEABLE
COVER,LAMP
11393
4720-01-669-3345INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
113-93

Frequently Asked Questions

What is NSN 4940-01-264-5646?

NSN 4940-01-264-5646 is a Arm,index, manufactured by L & R Manufacturing Company, classified under FSC 4940 (No Item Name Available). Status: active.

What are the part numbers for NSN 4940-01-264-5646?

NSN 4940-01-264-5646 has 1 cross-referenced part number: 11393 (L & R Manufacturing Company).

What NSN replaces 4940-01-264-5646?

There are 7 known substitutes for 4940-01-264-5646: 5133-00-189-9288, 5930-00-417-7299, 4920-00-472-0970 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11393?

Key specifications for 11393: End Item Identification: L AND R WATCH CLEANING MACHINE,MODEL TEMPO 400. 1 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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