PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

35203Load Box

Avo Multi-Amp Corp · NSN 4920-01-063-4588 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-01-063-4588 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-063-4588. Primary manufacturer part number: 35203.
Features
  • Load Box — FSC 4920
  • General Characteristics Item Description: 457 MM LG,413 MM W.,254 MM HT.;RATING 50 AMPS AT 120V OR 25 AMPS AT 240 V; OUTPUT STEPS- 0.250,0.500,1,2,4,4,10,10,10,10 AMPS AT 120V; AND 0.125,0.250,0.500,1,2,2,5,5,5,5 AMPS AT 240V; WT.-10.4 KG. V
  • FSC Application Data: TACTICAL ELECTRONIC WARFARE SYSTEM TEST STATION
  • 2 verified cross-references
  • Primary manufacturer: Avo Multi-Amp Corp
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Load Box, cataloged under National Stock Number 4920-01-063-4588, 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 Avo Multi-Amp Corp. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
NSN4920-01-063-4588
Primary Part Number35203
Item NameLoad Box
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerAvo Multi-Amp Corp
StatusACTIVE
General Characteristics Item Description457 MM LG,413 MM W.,254 MM HT.;RATING 50 AMPS AT 120V OR 25 AMPS AT 240 V; OUTPUT STEPS- 0.250,0.500,1,2,4,4,10,10,10,10 AMPS AT 120V; AND 0.125,0.250,0.500,1,2,2,5,5,5,5 AMPS AT 240V; WT.-10.4 KG. V
FSC Application DataTACTICAL ELECTRONIC WARFARE SYSTEM TEST STATION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3110-00-100-056929520 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
3455-00-228-5218171621 INTERCHANGEABLE
Cutter,milling,end
New York Twist Drill Inc
5310-00-358-7994120892 INTERCHANGEABLE
Washer,flat
Eaton Aerospace, Llc Dba Jackson South
2835-01-025-876035203 INTERCHANGEABLE
Power Unit,gas Turbine Engine
Williams International Co., L.l.c.
5133-01-095-4765 INTERCHANGEABLE
Drill,twist
5910-01-446-8917SMD7.3-1UF-10PCT INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Inter-Technical Group Inc the
Cross-Reference Index
Part NumberManufacturer
35203 PRIMARY Avo Multi-Amp Corp (USA)
10062485-101 Honeywell International Inc. Dba Honeywell International Div Aerospace-Minneapolis (USA)
Related Parts
3110-00-100-0569INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
29520
3455-00-228-5218INTERCHANGEABLE
CUTTER,MILLING,END
171621
5310-00-358-7994INTERCHANGEABLE
WASHER,FLAT
120892
2835-01-025-8760INTERCHANGEABLE
POWER UNIT,GAS TURBINE ENGINE
35203
5133-01-095-4765INTERCHANGEABLE
DRILL,TWIST
5910-01-446-8917INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
SMD7.3-1UF-10PCT

Frequently Asked Questions

What is NSN 4920-01-063-4588?

NSN 4920-01-063-4588 is a Load Box, manufactured by Avo Multi-Amp Corp, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-01-063-4588?

NSN 4920-01-063-4588 has 2 cross-referenced part numbers: 35203 (Avo Multi-Amp Corp), 10062485-101 (Honeywell International Inc. Dba Honeywell International Div Aerospace-Minneapolis).

What NSN replaces 4920-01-063-4588?

There are 6 known substitutes for 4920-01-063-4588: 3110-00-100-0569, 3455-00-228-5218, 5310-00-358-7994 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 35203?

Key specifications for 35203: End Item Identification: F-15 AIRCRAFT,AGE; General Characteristics Item Description: 457 MM LG,413 MM W.,254 MM HT.;RATING 50 AMPS AT 120V OR 25 AMPS AT 240 V; OUTPUT STEPS- 0.250,0.500,1,2,4,4,10,10,10,10 AMPS AT 120V; AND 0.125,0.250,0.500,1,2,2,5,5,5,5 AMPS AT 240V; WT.-10.4 KG. V; FSC Application Data: TACTICAL ELECTRONIC WARFARE SYSTEM TEST STATION. 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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