PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

100638Kit,connectivity

Welch Allyn, Inc. · NSN 6515-01-560-9920 · FSC 6515 · No Item Name Available
Verified by PartsTable
NSN 6515-01-560-9920 — this item is cataloged by the U.S. Government under National Stock Number 6515-01-560-9920. Primary manufacturer part number: 100638.
Features
  • Kit,connectivity — FSC 6515
  • 4 verified cross-references
  • Primary manufacturer: Welch Allyn, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Kit,connectivity, cataloged under National Stock Number 6515-01-560-9920, 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 Welch Allyn, Inc.. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6515-01-560-9920
Primary Part Number100638
Item NameKit,connectivity
FSC / FSG6515 / 65 — No Item Name Available
ManufacturerWelch Allyn, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 7
4820-00-467-258610M055T INTERCHANGEABLE
Valve,globe
Dragon Valves Inc
2990-00-496-68346489 INTERCHANGEABLE
Crank,hand,vehicular
H20 Tank Inc U S Motors Div
4310-00-571-50986489 INTERCHANGEABLE
Ring Set,piston
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
4940-00-952-4164 INTERCHANGEABLE
Fitting,pressure Sealing
5305-00-975-7144100638 INTERCHANGEABLE
Screw
Textron Systems Corporation Dba Textron Systems Corp
5342-01-204-56336489 INTERCHANGEABLE
Coupling,clamp,grooved
Eaton Corporation Div Fed
2940-01-619-245146489 INTERCHANGEABLE
Filter Element,intake Air Cleane
Wix Corp
Cross-Reference Index
Part NumberManufacturer
6515NCM082329 Defense Medical Standardization Board (USA)
100638 Welch Allyn Holdings, Inc. (USA)
6489 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
100638 PRIMARY Welch Allyn, Inc. (USA)
Related Parts
4820-00-467-2586INTERCHANGEABLE
VALVE,GLOBE
10M055T
2990-00-496-6834INTERCHANGEABLE
CRANK,HAND,VEHICULAR
6489
4310-00-571-5098INTERCHANGEABLE
RING SET,PISTON
6489
4940-00-952-4164INTERCHANGEABLE
FITTING,PRESSURE SEALING
5305-00-975-7144INTERCHANGEABLE
SCREW
100638
5342-01-204-5633INTERCHANGEABLE
COUPLING,CLAMP,GROOVED
6489
2940-01-619-2451INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
46489

Frequently Asked Questions

What is NSN 6515-01-560-9920?

NSN 6515-01-560-9920 is a Kit,connectivity, manufactured by Welch Allyn, Inc., classified under FSC 6515 (No Item Name Available). Status: active.

What are the part numbers for NSN 6515-01-560-9920?

NSN 6515-01-560-9920 has 4 cross-referenced part numbers: 6515NCM082329 (Defense Medical Standardization Board), 100638 (Welch Allyn Holdings, Inc.), 6489 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia), 100638 (Welch Allyn, Inc.).

What NSN replaces 6515-01-560-9920?

There are 7 known substitutes for 6515-01-560-9920: 4820-00-467-2586, 2990-00-496-6834, 4310-00-571-5098 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 100638?

Key specifications for 100638: End Item Identification: 6515-01-505-3025 ELECTROCARDIOGRAPH; Part Name Assigned by Controlling Agency: SOFTWARE CABLE CARD AND READER; Special Features: CP200 CONNECTIVITY KIT TO CARDIO PERFECT WORKSTATION; KIT INCLUDES: CARDIO PERFECT SOFTWARE, USB CABLE, SD MEMORY CARD, AND CARD READER; FOR USE WITH ELECTROCARDIOGRAPH, 6515-01-505-3025. 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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