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442193 — LEVER MEC

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

442193: LEVER MEC.

The LEVER MEC is a the manufacturer industrial component. Key specifications include physical_form: LIQUID, special_features: PLUS ANAEROBIC/F1, primary_container_type: BOTTLE, end_item_identification: F119,F-22 AIRCRAFT ENGINE. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-056-5640, 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
442193
NSN: 5305-00-056-5640
NIINs: 000565640, 014751050, 014832391
FSC: 5305 — Screws
CAGE: 82001 — PCX AEROSTRUCTURES, LLC (USA)
SPECIFICATIONS
physical_formLIQUID
special_featuresPLUS ANAEROBIC/F1
primary_container_typeBOTTLE
end_item_identificationF119,F-22 AIRCRAFT ENGINE
NSN5305-00-056-5640
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 442193 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL AMS5640,2.210 IN. MIN,2.230 IN. MAX LG,0.240 IN. MIN,0.260 IN. MAX DIA ONE END,0.230 IN. MIN,0.250 IN. MAX DIA OTHER END IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL AMS5640,2.210 IN. MIN,2.230 IN. MAX LG,0.240 IN. MIN,0.260 IN. MAX DIA ONE END,0.230 IN. MIN,0.250 IN. MAX DIA OTHER END IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 442193?
442193 is a LEVER MEC.
What is the NSN for 442193?
442193 is cataloged in the U.S. Government catalog under NSN 5305-00-056-5640. 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.