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19287 — REACTOR

✓ Government record, cited
Trust · BALL BEARING
PRODUCT OVERVIEW

19287: REACTOR.

Protects your screen against scratches. Anti-static and washable surface. Easy to apply.

With cleaning cloth. . Key specifications include overall_width: 1.250 INCHES MAXIMUM IN, rating_method: ELECTRICAL SINGLE COMPONENT ALL WINDING, inclosure_type: FULLY INCLOSED, overall_height: 0.960 INCHES MAXIMUM IN, overall_length: 1.300 INCHES MAXIMUM IN, inductance_type: FIXED.

This part is cataloged in the U.S. Government catalog under NSN 3120-00-627-2333, 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
19287
NSN: 3120-00-627-2333
NIINs: 006272333, 013313909
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 95201 — NAPCO INTERNATIONAL LLC DBA NAPCO INTERNATIONAL INC (USA)
SPECIFICATIONS
overall_width1.250 INCHES MAXIMUM IN
rating_methodELECTRICAL SINGLE COMPONENT ALL WINDING
inclosure_typeFULLY INCLOSED
overall_height0.960 INCHES MAXIMUM IN
overall_length1.300 INCHES MAXIMUM IN
inductance_typeFIXED
mounting_methodTHREADED HOLE(S) SINGLE GROUP
frequency_rating16.0 KILOHERTZ NOMINAL SINGLE COMPONENT
winding_quantity2 SINGLE COMPONENT
inductance_rating35.00 MICROHENRIES NOMINAL SINGLE COMPONENT ALL WINDING
nominal_thread_size0.112 INCHES SINGLE GROUP IN
reliability_indicatorNOT ESTABLISHED
NSN3120-00-627-2333
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 19287 · Trust ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 19287?
19287 is a REACTOR manufactured by Trust.
What is the NSN for 19287?
19287 is cataloged in the U.S. Government catalog under NSN 3120-00-627-2333. 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.