PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7D3-05210Runway,overhead Crane

Lake Shore Systems, Inc. · NSN 3950-01-436-8420 · FSC 3950 · No Item Name Available
Verified by PartsTable
NSN 3950-01-436-8420 — this item is cataloged by the U.S. Government under National Stock Number 3950-01-436-8420. Primary manufacturer part number: 7D3-05210.
Features
  • Runway,overhead Crane — FSC 3950
  • Material: STEEL OVERALL
  • 3 verified cross-references
  • Primary manufacturer: Lake Shore Systems, Inc.
Applications
  • Applications requiring Steel Overall construction
General Description

The Runway,overhead Crane, cataloged under National Stock Number 3950-01-436-8420, is classified within Federal Supply Class 3950 (No Item Name Available) of the Materials Handling Equipment group. The primary manufacturer of record is Lake Shore Systems, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3950-01-436-8420
Primary Part Number7D3-05210
Item NameRunway,overhead Crane
FSC / FSG3950 / 39 — No Item Name Available
ManufacturerLake Shore Systems, Inc.
StatusACTIVE
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3020-00-541-1630 INTERCHANGEABLE
Pulley,groove
3960-01-436-84197D5-05207 INTERCHANGEABLE
Elevator,freight
Lake Shore Systems, Inc.
3950-01-436-84237C8-05532 INTERCHANGEABLE
Winch,drum,hand Operated
Lake Shore Systems, Inc.
Cross-Reference Index
Part NumberManufacturer
7D3-05210 PRIMARY Lake Shore Systems, Inc. (USA)
7D5-05207 Lake Shore Systems, Inc. (USA)
7D5-05207 ITEM 3 Lake Shore Systems, Inc. (USA)
Related Parts
3020-00-541-1630INTERCHANGEABLE
PULLEY,GROOVE
3960-01-436-8419INTERCHANGEABLE
ELEVATOR,FREIGHT
7D5-05207
3950-01-436-8423INTERCHANGEABLE
WINCH,DRUM,HAND OPERATED
7C8-05532

Frequently Asked Questions

What is NSN 3950-01-436-8420?

NSN 3950-01-436-8420 is a Runway,overhead Crane, manufactured by Lake Shore Systems, Inc., classified under FSC 3950 (No Item Name Available). Status: active.

What are the part numbers for NSN 3950-01-436-8420?

NSN 3950-01-436-8420 has 3 cross-referenced part numbers: 7D3-05210 (Lake Shore Systems, Inc.), 7D5-05207 (Lake Shore Systems, Inc.), 7D5-05207 ITEM 3 (Lake Shore Systems, Inc.).

What NSN replaces 3950-01-436-8420?

There are 3 known substitutes for 3950-01-436-8420: 3020-00-541-1630, 3960-01-436-8419, 3950-01-436-8423. Verify interchangeability with system specifications before substitution.

What are the specifications of 7D3-05210?

Key specifications for 7D3-05210: Material: STEEL OVERALL; End Item Identification: WASP CLASS LHO. 2 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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