PartsTable
Technical Data Sheet
A1102 ✓ 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 SWITCH,PRESSURE-THERMOSTATIC is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, head_style: MUSHROOM, stem_style: GROOVED, head_height: 0.1260 INCHES NOMINAL IN, input_phase: SINGLE SINGLE OPERATING POWER RQMT. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-062-3033, 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
A1102
NSN: 3120-00-062-3033
FSC: 3120
CAGE: 12204 — CHRYSLER REALTY COMPANY LLC DBA DAIMLER CHRYSLER (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
head_styleMUSHROOM
stem_styleGROOVED
head_height0.1260 INCHES NOMINAL IN
input_phaseSINGLE SINGLE OPERATING POWER RQMT
neck_radius0.2190 INCHES NOMINAL IN
stem_length3.7970 INCHES NOMINAL IN
corner_shapeSQUARE ALL CORNERS
groove_width0.2600 INCHES NOMINAL IN
coil_quantity14
overall_width2.875 INCHES NOMINAL IN
NSN3120-00-062-3033
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: A1102 · 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
CORNER SHAPE: SQUARE ALL CORNERS
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
MATERIAL: LUBRICANT LUBRICATION
BODY OUTSIDE DIAMETER: 0.1880 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM IN
BODY INSIDE DIAMETER: 0.1250 INCHES MINIMUM AND 0.1260 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
CORNER SHAPESQUARE ALL CORNERS
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
MATERIALLUBRICANT LUBRICATION
MATERIALCOPPER ALLOY OVERALL
BODY OUTSIDE DIAMETER0.1880 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM IN
OVERALL LENGTH0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM IN
BODY INSIDE DIAMETER0.1250 INCHES MINIMUM AND 0.1260 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
428393Interchangeable
interchangeable cross-reference
interchangeable
214842Interchangeable
interchangeable cross-reference
interchangeable
BB9237Interchangeable
interchangeable cross-reference
interchangeable
23354Interchangeable
interchangeable cross-reference
interchangeable
7326500Interchangeable
interchangeable cross-reference
interchangeable
A1102Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A1102?
A1102 is a SWITCH,PRESSURE-THERMOSTATIC.
What parts can replace A1102?
There are 18 known substitutes for A1102: 428393, 214842, BB9237 and 15 more. Substitute compatibility should be verified for your specific system.
Is A1102 still available?
A1102 is currently cancelled.
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