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930021-3 — ROLLER,LINEAR-ROTARY MOTION

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

930021-3: ROLLER,LINEAR-ROTARY MOTION.

The ROLLER,LINEAR-ROTARY MOTION is a the manufacturer industrial component. Key specifications include material: ALUMINUM, fsc_application_data: COCKPIT VOICE RECORDER MODEL A100A. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-201-6669, 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
930021-3
NSN: 3120-01-201-6669
NIINs: 012016669, 016260047
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 06141 — L3 AVIATION PRODUCTS, INC. DBA L3 TECHNOLOGIES (USA)
SPECIFICATIONS
materialALUMINUM
fsc_application_dataCOCKPIT VOICE RECORDER MODEL A100A
NSN3120-01-201-6669
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 930021-3 · OEM ⚠ 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
KEY FEATURES
•
FSC APPLICATION DATA: COCKPIT VOICE RECORDER MODEL A100A
•
MATERIAL: ALUMINUM
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATACOCKPIT VOICE RECORDER MODEL A100A
MATERIALALUMINUM
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 930021-3?
930021-3 is a ROLLER,LINEAR-ROTARY MOTION.
What is the NSN for 930021-3?
930021-3 is cataloged in the U.S. Government catalog under NSN 3120-01-201-6669. This indicates validated use in U.S. government and defense supply chains.
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