PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

470-734Modulator,generator Function

Cmc Electronics Inc · NSN 4920-00-445-8745 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-00-445-8745 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-445-8745. Primary manufacturer part number: 470-734.
Features
  • Modulator,generator Function — FSC 4920
  • General Characteristics Item Description: 2.500 IN. LG,1.375 IN. W,0.400 IN. H,C/O CAPACITOR 23,DIODE 14,INTEGRATED CIRCUIT 7,PRINTED WIRING BOARD 2,RESISTOR 47,TRANSISTOR 10 IN
  • 1 verified cross-reference
  • Primary manufacturer: Cmc Electronics Inc
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Modulator,generator Function, cataloged under National Stock Number 4920-00-445-8745, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Cmc Electronics Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4920-00-445-8745
Primary Part Number470-734
Item NameModulator,generator Function
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerCmc Electronics Inc
StatusACTIVE
General Characteristics Item Description2.500 IN. LG,1.375 IN. W,0.400 IN. H,C/O CAPACITOR 23,DIODE 14,INTEGRATED CIRCUIT 7,PRINTED WIRING BOARD 2,RESISTOR 47,TRANSISTOR 10 IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
7310-00-390-1759470734 INTERCHANGEABLE
Strainer and Securing Latch
Greenfield World Trade Inc Div Greenfield World Trade Inc D/b/a Legion Industries
4240-01-396-9542470734 INTERCHANGEABLE
Hose,air Breathing
Mine Safety Appliances Company
Cross-Reference Index
Part NumberManufacturer
470-734 PRIMARY Cmc Electronics Inc (CAN)
Related Parts
7310-00-390-1759INTERCHANGEABLE
STRAINER AND SECURING LATCH
470734
4240-01-396-9542INTERCHANGEABLE
HOSE,AIR BREATHING
470734

Frequently Asked Questions

What is NSN 4920-00-445-8745?

NSN 4920-00-445-8745 is a Modulator,generator Function, manufactured by Cmc Electronics Inc, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-00-445-8745?

NSN 4920-00-445-8745 has 1 cross-referenced part number: 470-734 (Cmc Electronics Inc).

What NSN replaces 4920-00-445-8745?

There are 2 known substitutes for 4920-00-445-8745: 7310-00-390-1759, 4240-01-396-9542. Verify interchangeability with system specifications before substitution.

What are the specifications of 470-734?

Key specifications for 470-734: General Characteristics Item Description: 2.500 IN. LG,1.375 IN. W,0.400 IN. H,C/O CAPACITOR 23,DIODE 14,INTEGRATED CIRCUIT 7,PRINTED WIRING BOARD 2,RESISTOR 47,TRANSISTOR 10 IN. 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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