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Technical Data Sheet
PartsTable / COMPONENT / 9381SB
9381SB ✓ Verified by PartsTable
— · BALL BEARING
WHAT YOU NEED TO KNOW
2RS = sealed for life, ZZ = shielded re-greaseable ABEC grade: higher = tighter tolerance
ABEC-1 standard, ABEC-7+ for precision spindles
PRODUCT OVERVIEW

CLAMP,CABLE,ELECTRICAL CONNECTOR. Key specifications include material: COPPER ALLOY OUTER LAYER, corner_shape: SQUARE ALL CORNERS, hole_diameter: 0.3125 INCHES NOMINAL FIRST IN, overall_length: 1.4370 INCHES NOMINAL IN, style_designator: HALF SLEEVE, PLAIN, NO OUTSIDE FLANGES, locking_lug_width: 0.2380 INCHES MINIMUM AND 0.2430 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-362-3670, 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
9381SB
NSN: 3120-00-362-3670
FSC: 3120
CAGE: 73160 — FEDERAL-MOGUL CORP POWERTRAIN PRODUCTS DIV (USA)
SPECIFICATIONS
materialCOPPER ALLOY OUTER LAYER
corner_shapeSQUARE ALL CORNERS
hole_diameter0.3125 INCHES NOMINAL FIRST IN
overall_length1.4370 INCHES NOMINAL IN
style_designatorHALF SLEEVE, PLAIN, NO OUTSIDE FLANGES
locking_lug_width0.2380 INCHES MINIMUM AND 0.2430 INCHES MAXIMUM IN
locking_lug_height0.0450 INCHES MINIMUM AND 0.0550 INCHES MAXIMUM IN
locking_lug_length0.2187 INCHES NOMINAL IN
body_inside_diameter2.6640 INCHES MINIMUM AND 2.6750 INCHES MAXIMUM IN
body_outside_diameter2.8100 INCHES MINIMUM AND 2.8205 INCHES MAXIMUM IN
lubricant_accommodation_styleGROOVED OPEN BOTH ENDS
surface_groove_location_and_quantity1 INTERNAL
NSN3120-00-362-3670
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 9381SB · 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
•
LOCKING LUG HEIGHT: 0.0450 INCHES MINIMUM AND 0.0550 INCHES MAXIMUM IN
•
SURFACE GROOVE LOCATION AND QUANTITY: 1 INTERNAL
•
LUBRICANT ACCOMMODATION STYLE: GROOVED OPEN BOTH ENDS
•
LOCKING LUG LENGTH: 0.2187 INCHES NOMINAL IN
•
ANTIROTATION/LUBRICATION TYPE AND QUANTITY: 1 HOLE
•
DISTANCE FROM LUG END TO END OF BEARING: 0.3590 INCHES MINIMUM AND 0.3660 INCHES MAXIMUM IN
•
DISTANCE FROM CENTERLINE OF OPENING TO LEFT END OF BEARING: 0.7187 INCHES NOMINAL FIRST IN
•
CORNER SHAPE: SQUARE ALL CORNERS
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS (FLIS)
LOCKING LUG HEIGHT0.0450 INCHES MINIMUM AND 0.0550 INCHES MAXIMUM IN
SURFACE GROOVE LOCATION AND QUANTITY1 INTERNAL
LUBRICANT ACCOMMODATION STYLEGROOVED OPEN BOTH ENDS
LOCKING LUG LENGTH0.2187 INCHES NOMINAL IN
ANTIROTATION/LUBRICATION TYPE AND QUANTITY1 HOLE
DISTANCE FROM LUG END TO END OF BEARING0.3590 INCHES MINIMUM AND 0.3660 INCHES MAXIMUM IN
DISTANCE FROM CENTERLINE OF OPENING TO LEFT END OF BEARING0.7187 INCHES NOMINAL FIRST IN
CORNER SHAPESQUARE ALL CORNERS
MATERIALTIN ALLOY INNER LAYER
STYLE DESIGNATORHALF SLEEVE, PLAIN, NO OUTSIDE FLANGES
VERIFIED SUBSTITUTES & CROSS-REFERENCES 26
2792Interchangeable
interchangeable cross-reference
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13000-3Interchangeable
interchangeable cross-reference
interchangeable
07-02792-0AInterchangeable
interchangeable cross-reference
interchangeable
A10FInterchangeable
interchangeable cross-reference
interchangeable
A10F103JInterchangeable
interchangeable cross-reference
interchangeable
431010PC82Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 9381SB?
9381SB is a CLAMP,CABLE,ELECTRICAL CONNECTOR.
What parts can replace 9381SB?
There are 26 known substitutes for 9381SB: 2792, 13000-3, 07-02792-0A and 23 more. Substitute compatibility should be verified for your specific system.
Is 9381SB still available?
9381SB is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026