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850503 — SOCKET,PLUG-IN ELECTRONIC COMPON

✓ Government record, cited
bluechip · BALL BEARING
PRODUCT OVERVIEW

850503: SOCKET,PLUG-IN ELECTRONIC COMPON.

SOCKET,PLUG-IN ELECTRONIC COMPON. Key specifications include material: COPPER ALLOY 511 CONTACT, body_style: TOP OR BOTTOM MOUNT W/METAL SADDLE, corner_shape: SQUARE ALL CORNERS, overall_width: 1.375 INCHES NOMINAL IN, overall_length: 2.156 INCHES NOMINAL IN, mounting_method: SADDLE. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-383-3834, 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
850503
NSN: 3120-00-383-3834
NIINs: 003833834, 005836734
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 12603 — CLARK EQUIPMENT CO (USA)
SPECIFICATIONS
materialCOPPER ALLOY 511 CONTACT
body_styleTOP OR BOTTOM MOUNT W/METAL SADDLE
corner_shapeSQUARE ALL CORNERS
overall_width1.375 INCHES NOMINAL IN
overall_length2.156 INCHES NOMINAL IN
mounting_methodSADDLE
special_featuresLUBRICANT IMPREGNATED
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
polarization_typeCENTER KEY HOLE
precious_materialSILVER
surface_treatmentSILVER CONTACT
fabrication_methodMOLDED
NSN3120-00-383-3834
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 850503 · bluechip ⚠ 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
•
BODY OUTSIDE DIAMETER: 0.8155 INCHES MINIMUM AND 0.8165 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
BODY INSIDE DIAMETER: 0.6310 INCHES MINIMUM AND 0.6320 INCHES MAXIMUM IN
•
MATERIAL: COPPER ALLOY OVERALL
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE ALL CORNERS
BODY OUTSIDE DIAMETER0.8155 INCHES MINIMUM AND 0.8165 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH0.8750 INCHES NOMINAL IN
BODY INSIDE DIAMETER0.6310 INCHES MINIMUM AND 0.6320 INCHES MAXIMUM IN
SPECIAL FEATURESLUBRICANT IMPREGNATED
MATERIALCOPPER ALLOY OVERALL
MATERIALOIL LUBRICATING LUBRICATION
SUBSTITUTES & CROSS-REFERENCES 5
15LG202Reference document
Same NSN cross-reference
Reference document — Secondary reference
8L2933Reference document
Same NSN cross-reference
Reference document — Secondary reference
672197Reference document
Same NSN cross-reference
Reference document — Secondary reference
LP605PReference document
Same NSN cross-reference
Reference document — Secondary reference
109186Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 850503?
850503 is a SOCKET,PLUG-IN ELECTRONIC COMPON manufactured by bluechip.
What parts can replace 850503?
There are 5 known substitutes for 850503: 15LG202, 8L2933, 672197 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 850503?
850503 is cataloged in the U.S. Government catalog under NSN 3120-00-383-3834. This indicates validated use in U.S. government and defense supply chains.
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