PartsTable
Technical Data Sheet
Download PDF

SMC657219 — CIRCUIT CARD ASSEMBLY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

SMC657219: CIRCUIT CARD ASSEMBLY.

The CIRCUIT CARD ASSEMBLY is a the manufacturer industrial component. Key specifications include lever: INCLUDED, chain_size: 0.250 INCHES NOMINAL IN, lever_length: 11.250 INCHES NOMINAL IN, take-up_length: 2.500 INCHES NOMINAL IN, take-up_spring: NOT INCLUDED, chain_grab_hook: INCLUDED. This part is cataloged in the U.S.

Government catalog under NSN 3990-00-554-4025, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
SMC657219
NSN: 3990-00-554-4025
FSC: 3990 — Miscellaneous Materials Handling Equipment
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)
SPECIFICATIONS
leverINCLUDED
chain_size0.250 INCHES NOMINAL IN
lever_length11.250 INCHES NOMINAL IN
take-up_length2.500 INCHES NOMINAL IN
take-up_springNOT INCLUDED
chain_grab_hookINCLUDED
tightening_deviceLEVER
safe_operating_load_rating5000.000 POUNDS NOMINAL LBS
NSN3990-00-554-4025
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CIRCUIT CARD ASSEMBLY TITLE COMPONENT PN SMC657219 MFR CIRCUIT CARD ASSEMBLY
KEY FEATURES
•
LEVER LENGTH: 11.250 INCHES NOMINAL IN
•
LEVER: INCLUDED
•
TIGHTENING DEVICE: LEVER
•
CHAIN SIZE: 0.250 INCHES NOMINAL IN
•
SAFE OPERATING LOAD RATING: 5000.000 POUNDS NOMINAL LBS
•
TAKE-UP LENGTH: 2.500 INCHES NOMINAL IN
•
CHAIN GRAB HOOK: INCLUDED
•
TAKE-UP SPRING: NOT INCLUDED
TECHNICAL CHARACTERISTICS
LEVER LENGTH11.250 INCHES NOMINAL IN
LEVERINCLUDED
TIGHTENING DEVICELEVER
CHAIN SIZE0.250 INCHES NOMINAL IN
SAFE OPERATING LOAD RATING5000.000 POUNDS NOMINAL LBS
TAKE-UP LENGTH2.500 INCHES NOMINAL IN
CHAIN GRAB HOOKINCLUDED
TAKE-UP SPRINGNOT INCLUDED
SUBSTITUTES & CROSS-REFERENCES 2
1048100Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
L130Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy SMC657219?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is SMC657219?
SMC657219 is a CIRCUIT CARD ASSEMBLY.
What parts can replace SMC657219?
There are 2 known substitutes for SMC657219: 1048100, L130. Substitute compatibility should be verified for your specific system.
What is the NSN for SMC657219?
SMC657219 is cataloged in the U.S. Government catalog under NSN 3990-00-554-4025. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — SMC657219

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.