PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21812Synchro,receiver

Elbitamerica, Inc. · NSN 5990-01-423-8189 · FSC 5990 · No Item Name Available
Verified by PartsTable
NSN 5990-01-423-8189 — this item is cataloged by the U.S. Government under National Stock Number 5990-01-423-8189. Primary manufacturer part number: 21812.
Features
  • Synchro,receiver — FSC 5990
  • 3 verified cross-references
  • Primary manufacturer: Elbitamerica, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Synchro,receiver, cataloged under National Stock Number 5990-01-423-8189, 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 Elbitamerica, Inc.. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 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)
ManufacturersAmerican Precision Industries, Inc Div Portescap Us (CAGE 06989); Elbitamerica, Inc. (CAGE 89944); Moog Inc. (CAGE 99932)
Technical Specifications
ParameterValue
NSN5990-01-423-8189
Primary Part Number21812
Item NameSynchro,receiver
FSC / FSG5990 / 59 — No Item Name Available
ManufacturerElbitamerica, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5930-00-140-418621812 INTERCHANGEABLE
Switch,liquid Level
Setra Systems, Inc. Dba Gems Sensors
2530-00-339-5130 INTERCHANGEABLE
Brake Lining Kit
5360-00-506-9509 INTERCHANGEABLE
Spring,helical,compression
5360-00-623-542121812 INTERCHANGEABLE
Spring
Mason Electric Co. Dba Mason Controls
5961-01-169-6504 INTERCHANGEABLE
Transistor
5305-01-356-720821812 INTERCHANGEABLE
Screw,cap,hexagon Head
Boart Canada Inc
6550-01-371-4633221812 INTERCHANGEABLE
Culture Medium,brain Heart Infus
Becton, Dickinson and Company Dba Becton Dickinson & Co
6630-01-592-25906805344 INTERCHANGEABLE
Lamp,hematology Analyzer
Beckman Coulter Inc Div Us Customer Operations
1630-01-685-94282-1812 INTERCHANGEABLE
Brake,multiple Disk
Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)
Cross-Reference Index
Part NumberManufacturer
10CDR-300-B-7 American Precision Industries, Inc Div Portescap Us (USA)
21812 PRIMARY Elbitamerica, Inc. (USA)
CDSH-10-QS4/F321 Moog Inc. (USA)
Related Parts
5930-00-140-4186INTERCHANGEABLE
SWITCH,LIQUID LEVEL
21812
2530-00-339-5130INTERCHANGEABLE
BRAKE LINING KIT
5360-00-506-9509INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5360-00-623-5421INTERCHANGEABLE
SPRING
21812
5961-01-169-6504INTERCHANGEABLE
TRANSISTOR
5305-01-356-7208INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
21812
6550-01-371-4633INTERCHANGEABLE
CULTURE MEDIUM,BRAIN HEART INFUS
221812
6630-01-592-2590INTERCHANGEABLE
LAMP,HEMATOLOGY ANALYZER
6805344
1630-01-685-9428INTERCHANGEABLE
BRAKE,MULTIPLE DISK
2-1812

Frequently Asked Questions

What is NSN 5990-01-423-8189?

NSN 5990-01-423-8189 is a Synchro,receiver, manufactured by Elbitamerica, Inc., classified under FSC 5990 (No Item Name Available). Status: active.

What are the part numbers for NSN 5990-01-423-8189?

NSN 5990-01-423-8189 has 3 cross-referenced part numbers: 10CDR-300-B-7 (American Precision Industries, Inc Div Portescap Us), 21812 (Elbitamerica, Inc.), CDSH-10-QS4/F321 (Moog Inc.).

What NSN replaces 5990-01-423-8189?

There are 9 known substitutes for 5990-01-423-8189: 5930-00-140-4186, 2530-00-339-5130, 5360-00-506-9509 and 6 more. Verify interchangeability with system specifications before substitution.

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