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S9257-27B0563 — SOCKET,PLUG-IN ELECTRONIC COMPON

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

S9257-27B0563: SOCKET,PLUG-IN ELECTRONIC COMPON.

SOCKET,PLUG-IN ELECTRONIC COMPON. Key specifications include material: PLASTIC INNER LAYER, corner_shape: SQUARE INSIDE LEFT CORNER, overall_length: 0.5430 INCHES MINIMUM AND 0.5830 INCHES MAXIMUM IN, style_designator: SPLIT, PLAIN, NO OUTSIDE FLANGES, body_inside_diameter: 1.1710 INCHES MINIMUM AND 1.1760 INCHES MAXIMUM IN, body_outside_diameter: 1.2495 INCHES MINIMUM AND 1.2505 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-305-4239, 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
S9257-27B0563
NSN: 3120-00-305-4239
NIINs: 003054239, 005299350
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 73475 — SCHNEIDER ELECTRIC SYSTEMS USA INC (USA)
SPECIFICATIONS
materialPLASTIC INNER LAYER
corner_shapeSQUARE INSIDE LEFT CORNER
overall_length0.5430 INCHES MINIMUM AND 0.5830 INCHES MAXIMUM IN
style_designatorSPLIT, PLAIN, NO OUTSIDE FLANGES
body_inside_diameter1.1710 INCHES MINIMUM AND 1.1760 INCHES MAXIMUM IN
body_outside_diameter1.2495 INCHES MINIMUM AND 1.2505 INCHES MAXIMUM IN
NSN3120-00-305-4239
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: S9257-27B0563 · 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
•
BODY OUTSIDE DIAMETER: 1.2490 INCHES MINIMUM AND 1.2510 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
BODY INSIDE DIAMETER: 1.1080 INCHES MINIMUM AND 1.1140 INCHES MAXIMUM IN
•
MATERIAL: LEAD ALLOY INNER LAYER
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE ALL CORNERS
BODY OUTSIDE DIAMETER1.2490 INCHES MINIMUM AND 1.2510 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH0.5530 INCHES MINIMUM AND 0.5730 INCHES MAXIMUM IN
BODY INSIDE DIAMETER1.1080 INCHES MINIMUM AND 1.1140 INCHES MAXIMUM IN
MATERIALLEAD ALLOY INNER LAYER
MATERIALSTEEL OUTER LAYER
SUBSTITUTES & CROSS-REFERENCES 4
827AReference document
Same NSN cross-reference
Reference document — Secondary reference
827A9-16F23Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
01900Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
128431Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is S9257-27B0563?
S9257-27B0563 is a SOCKET,PLUG-IN ELECTRONIC COMPON.
What parts can replace S9257-27B0563?
There are 4 known substitutes for S9257-27B0563: 827A, 827A9-16F23, 01900 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for S9257-27B0563?
S9257-27B0563 is cataloged in the U.S. Government catalog under NSN 3120-00-305-4239. This indicates validated use in U.S. government and defense supply chains.
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