PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A18023Synchro,receiver

L3 Technologies, Inc. · NSN 5990-00-842-6948 · FSC 5990 · No Item Name Available
Verified by PartsTable
NSN 5990-00-842-6948 — this item is cataloged by the U.S. Government under National Stock Number 5990-00-842-6948. Primary manufacturer part number: A18023.
Features
  • Synchro,receiver — FSC 5990
  • 3 verified cross-references
  • Primary manufacturer: L3 Technologies, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Synchro,receiver, cataloged under National Stock Number 5990-00-842-6948, is classified within Federal Supply Class 5990 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is L3 Technologies, Inc.. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSynchro,receiver
FSC / FSG5990 — No Item Name Available (FSG 59)
ManufacturersL3 Technologies, Inc. (CAGE 28199); Hamilton Standard Electronics Systems Inc Tele-Dynamics Div (CAGE 98853)
Technical Specifications
ParameterValue
NSN5990-00-842-6948
Primary Part NumberA18023
Item NameSynchro,receiver
FSC / FSG5990 / 59 — No Item Name Available
ManufacturerL3 Technologies, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5985-00-138-9731238044-1 INTERCHANGEABLE
Attenuator,fixed
Raytheon Company
5985-00-167-4922238044-2 INTERCHANGEABLE
Attenuator,fixed
Raytheon Company
2805-00-271-95544428 INTERCHANGEABLE
Valve,poppet,engine
Eaton Corporation
5950-00-545-5470 INTERCHANGEABLE
Coil,radio Frequency
2530-00-769-648410B18 INTERCHANGEABLE
Rod
Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products
5999-01-090-6506A1802-3 INTERCHANGEABLE
Contact,electrical
Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect Rf Corporation
6530-01-500-5961A1016 INTERCHANGEABLE
Sterilizer,steam Tabletop
Steris Corporation Dba Steris Applied Sterilization Technololgies
Cross-Reference Index
Part NumberManufacturer
A18023 PRIMARY L3 Technologies, Inc. (USA)
A101-6 Hamilton Standard Electronics Systems Inc Tele-Dynamics Div (USA)
B148-1ALT1PC28 Hamilton Standard Electronics Systems Inc Tele-Dynamics Div (USA)
Related Parts
5985-00-138-9731INTERCHANGEABLE
ATTENUATOR,FIXED
238044-1
5985-00-167-4922INTERCHANGEABLE
ATTENUATOR,FIXED
238044-2
2805-00-271-9554INTERCHANGEABLE
VALVE,POPPET,ENGINE
4428
5950-00-545-5470INTERCHANGEABLE
COIL,RADIO FREQUENCY
2530-00-769-6484INTERCHANGEABLE
ROD
10B18
5999-01-090-6506INTERCHANGEABLE
CONTACT,ELECTRICAL
A1802-3
6530-01-500-5961INTERCHANGEABLE
STERILIZER,STEAM TABLETOP
A1016

Frequently Asked Questions

What is NSN 5990-00-842-6948?

NSN 5990-00-842-6948 is a Synchro,receiver, manufactured by L3 Technologies, Inc., classified under FSC 5990 (No Item Name Available). Status: active.

What are the part numbers for NSN 5990-00-842-6948?

NSN 5990-00-842-6948 has 3 cross-referenced part numbers: A18023 (L3 Technologies, Inc.), A101-6 (Hamilton Standard Electronics Systems Inc Tele-Dynamics Div), B148-1ALT1PC28 (Hamilton Standard Electronics Systems Inc Tele-Dynamics Div).

What NSN replaces 5990-00-842-6948?

There are 7 known substitutes for 5990-00-842-6948: 5985-00-138-9731, 5985-00-167-4922, 2805-00-271-9554 and 4 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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