PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

74021Support,knee

Covidien Healthcare Div Medical · NSN 6515-01-620-5526 · FSC 6515 · No Item Name Available
Verified by PartsTable
NSN 6515-01-620-5526 — this item is cataloged by the U.S. Government under National Stock Number 6515-01-620-5526. Primary manufacturer part number: 74021.
Features
  • Support,knee — FSC 6515
  • 2 verified cross-references
  • Primary manufacturer: Covidien Healthcare Div Medical
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Support,knee, cataloged under National Stock Number 6515-01-620-5526, is classified within Federal Supply Class 6515 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Covidien Healthcare Div Medical. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6515-01-620-5526
Primary Part Number74021
Item NameSupport,knee
FSC / FSG6515 / 65 — No Item Name Available
ManufacturerCovidien Healthcare Div Medical
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5342-00-127-207674021 INTERCHANGEABLE
Crank,bell
Telemechanics Inc
5133-00-234-5141 INTERCHANGEABLE
Drill,twist
5998-00-456-49047402 INTERCHANGEABLE
Circuit Card Assembly
Drs Signal Solutions, Inc.
6220-00-573-37827402-1 INTERCHANGEABLE
Lens,light
Rockwell Collins, Inc. Dba Rc Displays Systems
6680-01-327-937474021 INTERCHANGEABLE
Indicator,sight,liquid
DP Manufacturing Inc.
4320-01-447-42847402-1 INTERCHANGEABLE
Impeller,pump,centrifugal
Coffin Turbo Pump Inc
1260-01-647-8908740-21 INTERCHANGEABLE
Detector,laser Illuminated Targe
Analog Modules, Inc
6515-01-696-565974021 INTERCHANGEABLE
Sleeve,wrap-Around,pneumatic
Cardinal Health 200, Llc
Cross-Reference Index
Part NumberManufacturer
74021 Covidien France SAS (FRA)
74021 PRIMARY Covidien Healthcare Div Medical (USA)
Related Parts
5342-00-127-2076INTERCHANGEABLE
CRANK,BELL
74021
5133-00-234-5141INTERCHANGEABLE
DRILL,TWIST
5998-00-456-4904INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
7402
6220-00-573-3782INTERCHANGEABLE
LENS,LIGHT
7402-1
6680-01-327-9374INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
74021
4320-01-447-4284INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
7402-1
1260-01-647-8908INTERCHANGEABLE
DETECTOR,LASER ILLUMINATED TARGE
740-21
6515-01-696-5659INTERCHANGEABLE
SLEEVE,WRAP-AROUND,PNEUMATIC
74021

Frequently Asked Questions

What is NSN 6515-01-620-5526?

NSN 6515-01-620-5526 is a Support,knee, manufactured by Covidien Healthcare Div Medical, classified under FSC 6515 (No Item Name Available). Status: active.

What are the part numbers for NSN 6515-01-620-5526?

NSN 6515-01-620-5526 has 2 cross-referenced part numbers: 74021 (Covidien France SAS), 74021 (Covidien Healthcare Div Medical).

What NSN replaces 6515-01-620-5526?

There are 8 known substitutes for 6515-01-620-5526: 5342-00-127-2076, 5133-00-234-5141, 5998-00-456-4904 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 74021?

Key specifications for 74021: Part Name Assigned by Controlling Agency: KENDALL SCD COMFORT SLEEVE. 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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