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STX18 LOCK-ON — STX18 LOCK-ON

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

STX18 LOCK-ON: STX18 LOCK-ON.

The STX18 LOCK-ON is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5120-01-452-4397, 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
STX18 LOCK-ON
NSN: 5120-01-452-4397
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
CAGE: U1534 — FACOM TOOLS LTD (GBR)
SPECIFICATIONS
Part NumberSTX18 LOCK-ON
NSN5120-01-452-4397
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available STX18 LOCK-ON TITLE COMPONENT PN STX18 LOCK-ON MFR STX18 LOCK-ON
KEY FEATURES
•
DRIVE SURFACE SIZE: 0.500 INCHES NOMINAL SINGLE END IN
•
WRENCHING END OUTSIDE DIAMETER: 0.719 INCHES NOMINAL IN
•
STYLE DESIGNATOR: INTERNAL-INTERNAL
•
FEATURES PROVIDED: MANUAL TOOL
•
DRIVE END SHAPE: SQUARE SINGLE END INTERNAL
•
SURFACE TREATMENT: CHROMIUM OVERALL
TECHNICAL CHARACTERISTICS
DRIVE SURFACE SIZE0.500 INCHES NOMINAL SINGLE END IN
WRENCHING END OUTSIDE DIAMETER0.719 INCHES NOMINAL IN
STYLE DESIGNATORINTERNAL-INTERNAL
OVERALL LENGTH1.500 INCHES NOMINAL IN
FEATURES PROVIDEDMANUAL TOOL
DRIVE END SHAPESQUARE SINGLE END INTERNAL
SPECIAL FEATURESTORX SIZE E-16 WRENCH OPENING
SURFACE TREATMENTCHROMIUM OVERALL
DRIVE END OUTSIDE DIAMETER0.844 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 3
SLE 160 LOCK-ONSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
03270016 LOCK-ONSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
SLE160Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is STX18 LOCK-ON?
STX18 LOCK-ON is a STX18 LOCK-ON.
What parts can replace STX18 LOCK-ON?
There are 3 known substitutes for STX18 LOCK-ON: SLE 160 LOCK-ON, 03270016 LOCK-ON, SLE160. Substitute compatibility should be verified for your specific system.
What is the NSN for STX18 LOCK-ON?
STX18 LOCK-ON is cataloged in the U.S. Government catalog under NSN 5120-01-452-4397. 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.