Rex Systems Incorporated Dba Rex Systems Inc · NSN 5998-00-421-6531 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-421-6531 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-421-6531. Primary manufacturer part number: 21439.
Primary manufacturer: Rex Systems Incorporated Dba Rex Systems Inc
Applications
Industrial maintenance and repair
Government and military logistics
Equipment overhaul and refurbishment
General Description
The Circuit Card Assembly, cataloged under National Stock Number 5998-00-421-6531, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Rex Systems Incorporated Dba Rex Systems Inc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.
NSN 5998-00-421-6531 is a Circuit Card Assembly, manufactured by Rex Systems Incorporated Dba Rex Systems Inc, classified under FSC 5998 (Circuit Card Assembly). Status: cancelled.
What are the part numbers for NSN 5998-00-421-6531?
NSN 5998-00-421-6531 has 3 cross-referenced part numbers: 21439 (Sypris Electronics, Llc Dba Sypris Electronics Llc), 21439 (Bae Systems Information and Electronic Systems Integration Inc.), 21439 (Rex Systems Incorporated Dba Rex Systems Inc).
What NSN replaces 5998-00-421-6531?
There are 8 known substitutes for 5998-00-421-6531: 5895-00-848-8941, 6685-00-063-0477, 5930-00-104-8571 and 5 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 21439?
Key specifications for 21439: Overall Length: 1.000 INCHES NOMINAL IN; Overall Width: 1.200 INCHES NOMINAL IN; Special Features: CAPACITOR 1,DIODE 2,PRINTED WIRING BOARD 1; Overall Height: 0.300 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.
Is NSN 5998-00-421-6531 still in active supply?
NSN 5998-00-421-6531 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.