PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

500-107Pc Board Assy

Preston Industries Inc · NSN 6640-01-473-9845 · FSC 6640 · No Item Name Available
Verified by PartsTable
NSN 6640-01-473-9845 — this item is cataloged by the U.S. Government under National Stock Number 6640-01-473-9845. Primary manufacturer part number: 500-107.
Features
  • Pc Board Assy — FSC 6640
  • 2 verified cross-references
  • Primary manufacturer: Preston Industries Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Pc Board Assy, cataloged under National Stock Number 6640-01-473-9845, is classified within Federal Supply Class 6640 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Preston Industries Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6640-01-473-9845
Primary Part Number500-107
Item NamePc Board Assy
FSC / FSG6640 / 66 — No Item Name Available
ManufacturerPreston Industries Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5905-00-683-2240 INTERCHANGEABLE
Resistor,fixed,composition
5365-00-690-9995500107 INTERCHANGEABLE
Spacer,disk Rotor
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
5961-01-156-6984 INTERCHANGEABLE
Semiconductor Device,diode
5930-01-193-8226 INTERCHANGEABLE
Switch,electrical
6520-01-610-5578 INTERCHANGEABLE
Cement,dental,restorative
Cross-Reference Index
Part NumberManufacturer
500-107 PRIMARY Preston Industries Inc (USA)
00-0221 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
Related Parts
5905-00-683-2240INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5365-00-690-9995INTERCHANGEABLE
SPACER,DISK ROTOR
500107
5961-01-156-6984INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5930-01-193-8226INTERCHANGEABLE
SWITCH,ELECTRICAL
6520-01-610-5578INTERCHANGEABLE
CEMENT,DENTAL,RESTORATIVE

Frequently Asked Questions

What is NSN 6640-01-473-9845?

NSN 6640-01-473-9845 is a Pc Board Assy, manufactured by Preston Industries Inc, classified under FSC 6640 (No Item Name Available). Status: active.

What are the part numbers for NSN 6640-01-473-9845?

NSN 6640-01-473-9845 has 2 cross-referenced part numbers: 500-107 (Preston Industries Inc), 00-0221 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia).

What NSN replaces 6640-01-473-9845?

There are 5 known substitutes for 6640-01-473-9845: 5905-00-683-2240, 5365-00-690-9995, 5961-01-156-6984 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 500-107?

Key specifications for 500-107: End Item Identification: PC BOARD ASSY FOR END ITEM 2000-0218, PART NUMBER 71, CIRCULATOR, WATER BATH; Part Name Assigned by Controlling Agency: PC BOARD ASSY E.I. 2000-0218 PART 71 CIRCULATOR WATER BATH. 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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