PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM-D-447463Antenna Subassembly

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5985-00-973-1509 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-973-1509 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-973-1509. Primary manufacturer part number: SM-D-447463.
Features
  • Antenna Subassembly — FSC 5985
  • Component Type and Quantity: 1 PRINTED WIRING BOARD AND 1 BUSHING AND 1 COIL AND 4 STUD
  • 4 verified cross-references
  • Primary manufacturer: Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Antenna Subassembly, cataloged under National Stock Number 5985-00-973-1509, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, 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
NSN5985-00-973-1509
Primary Part NumberSM-D-447463
Item NameAntenna Subassembly
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Component Type and Quantity1 PRINTED WIRING BOARD AND 1 BUSHING AND 1 COIL AND 4 STUD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5310-00-599-4852JL464 INTERCHANGEABLE
Washer,flat
Clayton Manufacturing Company
5990-00-847-38067676357 INTERCHANGEABLE
Synchro,control Transformer
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
SM-D-447463 Koehlke Components Inc (USA)
SM-D-447463 Ecp Corp Dba Polycase (USA)
SM-D-447463 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
A10630 Autodyne Manufacturing Co Inc (USA)
Related Parts
5310-00-599-4852INTERCHANGEABLE
WASHER,FLAT
JL464
5990-00-847-3806INTERCHANGEABLE
SYNCHRO,CONTROL TRANSFORMER
7676357

Frequently Asked Questions

What is NSN 5985-00-973-1509?

NSN 5985-00-973-1509 is a Antenna Subassembly, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-00-973-1509?

NSN 5985-00-973-1509 has 4 cross-referenced part numbers: SM-D-447463 (Koehlke Components Inc), SM-D-447463 (Ecp Corp Dba Polycase), SM-D-447463 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), A10630 (Autodyne Manufacturing Co Inc).

What NSN replaces 5985-00-973-1509?

There are 2 known substitutes for 5985-00-973-1509: 5310-00-599-4852, 5990-00-847-3806. Verify interchangeability with system specifications before substitution.

What are the specifications of SM-D-447463?

Key specifications for SM-D-447463: Component Type and Quantity: 1 PRINTED WIRING BOARD AND 1 BUSHING AND 1 COIL AND 4 STUD; Overall Length: 1.297 INCHES NOMINAL IN; Overall Width: 0.422 INCHES NOMINAL IN; Special Features: MOUNTING CONFIGURATION:TWO 0.093 IN.DAI MTG HOLES SPACED ON 0.812 IN.C TO C;FSC APPLICATION DATA;RECEIVER-TRANSMITTER,RADIO EXCEPT RADIO NAVIGATION NONAIRBORNE IN. 5 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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