PartsTable
Technical Data Sheet
Download PDF

M2-04-1 — BEARING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

M2-04-1: BEARING,SLEEVE.

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include note_range: NOTERANGE,A5-A7, bar_quantity: 25, part_name_assigned_by_controlling_agency: BELL LYRA. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-423-9595, 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
M2-04-1
NSN: 3120-00-423-9595
NIINs: 004239595, 016824952
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 70290 — ALMETAL UNIVERSAL JOINT CO (USA)
SPECIFICATIONS
note_rangeNOTERANGE,A5-A7
bar_quantity25
octave_quantity2
special_featuresSTANDARD TUNING:A=442,BAR MATERIAL:ALUMINUM,BAR FINISH:SATIN SILVER,BAR DIMENSIONS:1"X3/8"THICK,FRAME FINISH:SILVER VEIN POWER COAT,OEM ACCESSORIES:PLUMES,CARRYING STRAP,COVER
part_name_assigned_by_controlling_agencyBELL LYRA
NSN3120-00-423-9595
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: M2-04-1 · 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
SUBSTITUTES & CROSS-REFERENCES 2
5B428Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
5B0428Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy M2-04-1?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is M2-04-1?
M2-04-1 is a BEARING,SLEEVE.
What parts can replace M2-04-1?
There are 2 known substitutes for M2-04-1: 5B428, 5B0428. Substitute compatibility should be verified for your specific system.
What is the NSN for M2-04-1?
M2-04-1 is cataloged in the U.S. Government catalog under NSN 3120-00-423-9595. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — M2-04-1