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PartsTable / COMPONENT / 167890
167890 ✓ 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

The ELECTRONIC MODULE,STANDARDIZED is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024, corner_shape: SQUARE ALL CORNERS, overall_width: 1.000 INCHES NOMINAL IN, heat_treatment: T-4 SOLUTION HEAT TREATED, inclosure_type: ENCASED, overall_height: 1.950 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-332-7946, 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
167890
NSN: 3120-00-332-7946
FSC: 3120
CAGE: 55284 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL DIV AEROSPACE-SOUTH BEND (WESTMOOR ST) (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024
corner_shapeSQUARE ALL CORNERS
overall_width1.000 INCHES NOMINAL IN
heat_treatmentT-4 SOLUTION HEAT TREATED
inclosure_typeENCASED
overall_height1.950 INCHES NOMINAL IN
overall_length1.4950 INCHES MINIMUM AND 1.5050 INCHES MAXIMUM IN
connection_typePLUG CONNECTOR BOTTOM
first_tip_styleRIGHT QUARTER RADIUS
first_tip_radius0.094 INCHES NOMINAL IN
second_tip_styleUPPER RADIUS
special_markingsMEMORY,READ ONLY
NSN3120-00-332-7946
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 167890 · 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
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
CORNER SHAPE: SQUARE ALL CORNERS
•
BODY OUTSIDE DIAMETER: 0.5600 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM IN
•
BODY INSIDE DIAMETER: 0.3740 INCHES MINIMUM AND 0.3810 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH1.4950 INCHES MINIMUM AND 1.5050 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER0.5600 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM IN
BODY INSIDE DIAMETER0.3740 INCHES MINIMUM AND 0.3810 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
HA363Interchangeable
interchangeable cross-reference
interchangeable
A1619Interchangeable
interchangeable cross-reference
interchangeable
3062Interchangeable
interchangeable cross-reference
interchangeable
167890Interchangeable
interchangeable cross-reference
interchangeable
167890-103Interchangeable
interchangeable cross-reference
interchangeable
MIL-M-28787/316Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 167890?
167890 is a ELECTRONIC MODULE,STANDARDIZED.
What parts can replace 167890?
There are 6 known substitutes for 167890: HA363, A1619, 3062 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 167890?
167890 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-332-7946. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026