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3906-080 — COMPUTER SUBASSEMBLY

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

3906-080: COMPUTER SUBASSEMBLY.

The COMPUTER SUBASSEMBLY is a the manufacturer industrial component. Key specifications include special_features: PIPE, ELBOW, CPVC, 8 IN, 90 DEG SOCKET X SOCKET DIMENSIONS: 12.125 IN X 12.125 IN X 9.625 IN; WEIGHT: 19.2 LBS. LBS.

This part is cataloged in the U.S. Government catalog under NSN 3120-01-266-1529, 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
3906-080
NSN: 3120-01-266-1529
NIINs: 012661529, 017064520
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 12361 — GROVE U.S. LLC DBA GROVE US LLC (USA)
SPECIFICATIONS
special_featuresPIPE, ELBOW, CPVC, 8 IN, 90 DEG SOCKET X SOCKET DIMENSIONS: 12.125 IN X 12.125 IN X 9.625 IN; WEIGHT: 19.2 LBS. LBS
NSN3120-01-266-1529
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 3906-080 · 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
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATION2420-66-148-7692, HMEE (HIGH MOBILITY ENGINEER EXCAVATOR); RG-31 MRAP
SUBSTITUTES & CROSS-REFERENCES 8
02/910038Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
099253Reference document
Same NSN cross-reference
Reference document — Secondary reference
J904B55Reference document
Same NSN cross-reference
Reference document — Secondary reference
99253Reference document
Same NSN cross-reference
Reference document — Secondary reference
J904355Reference document
Same NSN cross-reference
Reference document — Secondary reference
J906080Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3906-080?
3906-080 is a COMPUTER SUBASSEMBLY.
What parts can replace 3906-080?
There are 8 known substitutes for 3906-080: 02/910038, 099253, J904B55 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3906-080?
3906-080 is cataloged in the U.S. Government catalog under NSN 3120-01-266-1529. 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.