PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7391Recorder,time

Kendro Laboratory Products Lp a Unit of Spx · NSN 6645-01-528-1635 · FSC 6645 · No Item Name Available
Verified by PartsTable
NSN 6645-01-528-1635 — this item is cataloged by the U.S. Government under National Stock Number 6645-01-528-1635. Primary manufacturer part number: 7391.
Features
  • Recorder,time — FSC 6645
  • 3 verified cross-references
  • Primary manufacturer: Kendro Laboratory Products Lp a Unit of Spx
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Recorder,time, cataloged under National Stock Number 6645-01-528-1635, is classified within Federal Supply Class 6645 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Kendro Laboratory Products Lp a Unit of Spx. This item has 3 commercial cross-references from 3 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
NSN6645-01-528-1635
Primary Part Number7391
Item NameRecorder,time
FSC / FSG6645 / 66 — No Item Name Available
ManufacturerKendro Laboratory Products Lp a Unit of Spx
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5960-00-078-1536 INTERCHANGEABLE
Electron Tube
5815-00-448-37817391 INTERCHANGEABLE
Gear,crown
Lucent Technologies Inc Corporate Headquarters
3830-00-510-71320172071 INTERCHANGEABLE
Seal,oil
New Holland Construction
5960-00-848-8964 INTERCHANGEABLE
Electron Tube
5998-01-036-81507391-00 INTERCHANGEABLE
Electronic Components Assembly
Charles Industries, Llc Div Telecom
7025-01-125-9486 INTERCHANGEABLE
Printer,automatic Data Processin
Cross-Reference Index
Part NumberManufacturer
7391 PRIMARY Kendro Laboratory Products Lp a Unit of Spx (USA)
4110NCM050181 Defense Medical Standardization Board (USA)
05-0166 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
Related Parts
5960-00-078-1536INTERCHANGEABLE
ELECTRON TUBE
5815-00-448-3781INTERCHANGEABLE
GEAR,CROWN
7391
3830-00-510-7132INTERCHANGEABLE
SEAL,OIL
0172071
5960-00-848-8964INTERCHANGEABLE
ELECTRON TUBE
5998-01-036-8150INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
7391-00
7025-01-125-9486INTERCHANGEABLE
PRINTER,AUTOMATIC DATA PROCESSIN

Frequently Asked Questions

What is NSN 6645-01-528-1635?

NSN 6645-01-528-1635 is a Recorder,time, manufactured by Kendro Laboratory Products Lp a Unit of Spx, classified under FSC 6645 (No Item Name Available). Status: active.

What are the part numbers for NSN 6645-01-528-1635?

NSN 6645-01-528-1635 has 3 cross-referenced part numbers: 7391 (Kendro Laboratory Products Lp a Unit of Spx), 4110NCM050181 (Defense Medical Standardization Board), 05-0166 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia).

What NSN replaces 6645-01-528-1635?

There are 6 known substitutes for 6645-01-528-1635: 5960-00-078-1536, 5815-00-448-3781, 3830-00-510-7132 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7391?

Key specifications for 7391: Special Features: CHART RECORDER USED WITH BLOOD BANK REFRIGERATOR, NSN 4110-01-249-4476; Part Name Assigned by Controlling Agency: RECORDER CHART USED WITH NSN 4110-01-249-4476; End Item Identification: FOR REFRIGERATOR, MECHANICAL, BLOOD BANK, 4110-01-249-4476. 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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