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0652 3349 — LOCKING DEVICE,CIRCUIT BREAKER

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

0652 3349: LOCKING DEVICE,CIRCUIT BREAKER.

The LOCKING DEVICE,CIRCUIT BREAKER is a the manufacturer industrial component. Key specifications include material: STEEL, special_features: FOR TALL AND WIDE TOGGLES; NARROW PROFILE; POWDER COATED. This part is cataloged in the U.S.

Government catalog under NSN 5925-01-570-3236, 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
MRO→ MRO_GENERAL→ 0652 3349
NSN: 5925-01-570-3236
FSC: 5925 — Circuit Breakers
CAGE: ZD484 — BLACKWOOD J. BLACKWOOD & SON PTY LTD (AUS)
SPECIFICATIONS
materialSTEEL
special_featuresFOR TALL AND WIDE TOGGLES; NARROW PROFILE; POWDER COATED
NSN5925-01-570-3236
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LOCKING DEVICE,CIRCUIT BREAKER TITLE COMPONENT PN 0652 3349 MFR LOCKING DEVICE,CIRCUIT
KEY FEATURES
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESFOR TALL AND WIDE TOGGLES; NARROW PROFILE; POWDER COATED
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES 1
491BSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 0652 3349?
0652 3349 is a LOCKING DEVICE,CIRCUIT BREAKER. It is classified as a MRO (MRO_GENERAL).
What parts can replace 0652 3349?
There is 1 known substitute for 0652 3349: 491B. Substitute compatibility should be verified for your specific system.
What is the NSN for 0652 3349?
0652 3349 is cataloged in the U.S. Government catalog under NSN 5925-01-570-3236. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.