PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

66-4400AXINTConverter,frequency,electronic

L3 Technologies, Inc. Dba Harris Corp · NSN 5895-01-623-1901 · FSC 5895 · No Item Name Available
Verified by PartsTable
NSN 5895-01-623-1901 — this item is cataloged by the U.S. Government under National Stock Number 5895-01-623-1901. Primary manufacturer part number: 66-4400AXINT.
Features
  • Converter,frequency,electronic — FSC 5895
  • 4 verified cross-references
  • Primary manufacturer: L3 Technologies, Inc. Dba Harris Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Converter,frequency,electronic, cataloged under National Stock Number 5895-01-623-1901, is classified within Federal Supply Class 5895 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is L3 Technologies, Inc. Dba Harris Corp. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5895-01-623-1901
Primary Part Number66-4400AXINT
Item NameConverter,frequency,electronic
FSC / FSG5895 / 58 — No Item Name Available
ManufacturerL3 Technologies, Inc. Dba Harris Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality Code2
Unit of IssueEA
SMR CodeHL
Weight2.1000 lbs
Cube0.0556 cu ft
Verified Substitutes 5
Printed Wiring Board
2520-00-378-724227118H INTERCHANGEABLE
Shifter Fork,vehicular
Navistar Intl Corp Truck Br Ohio Plant
2520-00-508-15662-0053 INTERCHANGEABLE
Spider,universal Joint,vehicular
Neapco Inc
4820-01-285-359811578 INTERCHANGEABLE
Disk,valve
Vante Inc Dba Vante
5365-01-576-987711578 INTERCHANGEABLE
Shim
Tulsa Winch, Inc.
Cross-Reference Index
Part NumberManufacturer
11578 Gatr Technologies, Inc. (USA)
66-4400AXINT PRIMARY L3 Technologies, Inc. Dba Harris Corp (USA)
LNB630S-500X-WN60-G12-33446 Orbital Research Ltd. Div Orbital Research (CAN)
66-4400AXINT L3harris Imsa Systems Australia Pty Ltd L3harris Integrated Mission (AUS)
Related Parts
5998-01-368-5038SUCCESSOR
PRINTED WIRING BOARD
2520-00-378-7242INTERCHANGEABLE
SHIFTER FORK,VEHICULAR
27118H
2520-00-508-1566INTERCHANGEABLE
SPIDER,UNIVERSAL JOINT,VEHICULAR
2-0053
4820-01-285-3598INTERCHANGEABLE
DISK,VALVE
11578
5365-01-576-9877INTERCHANGEABLE
SHIM
11578

Frequently Asked Questions

What is NSN 5895-01-623-1901?

NSN 5895-01-623-1901 is a Converter,frequency,electronic, manufactured by L3 Technologies, Inc. Dba Harris Corp, classified under FSC 5895 (No Item Name Available). Status: active.

What are the part numbers for NSN 5895-01-623-1901?

NSN 5895-01-623-1901 has 4 cross-referenced part numbers: 11578 (Gatr Technologies, Inc.), 66-4400AXINT (L3 Technologies, Inc. Dba Harris Corp), LNB630S-500X-WN60-G12-33446 (Orbital Research Ltd. Div Orbital Research), 66-4400AXINT (L3harris Imsa Systems Australia Pty Ltd L3harris Integrated Mission).

What NSN replaces 5895-01-623-1901?

There are 5 known substitutes for 5895-01-623-1901: 5998-01-368-5038, 2520-00-378-7242, 2520-00-508-1566 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 66-4400AXINT?

Key specifications for 66-4400AXINT: End Item Identification: 5895-01-611-6411;TERMINAL,SATELLITE COMMUNICATION; Special Features: RF INPUT FREQUENCY 7.25 TO 7.75GHZ;IF OUTPUT FREQUENCY 950 TO 1450MHZ;LOCAL FREQUENCY 6.3GHZ;LOCAL FREQUENCY STABILITY PHASE LOCKED TO EXTERNAL 10MHZ REFERENCE GHz; Part Name Assigned by Controlling Agency: X-BAND EXTERNAL REFERENCE LNB; End Item Identification: 5895-01-611-6411;TERMINAL,SATELLITE COMMUNICATION. 6 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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