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230148 — BEARING,SLEEVE

✓ Government record, cited
Leitz · NUT WASHER
PRODUCT OVERVIEW

230148: BEARING,SLEEVE.

The BEARING,SLEEVE is a Leitz industrial component. Key specifications include material: COPPER ALLOY SAE 797 INNER LAYER, corner_shape: SQUARE ALL CORNERS, hole_diameter: 0.3750 INCHES NOMINAL FIRST IN, overall_length: 0.9375 INCHES NOMINAL IN, style_designator: SPLIT, PLAIN, NO OUTSIDE FLANGES, body_inside_diameter: 1.4615 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-043-1702, 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
230148
NSN: 5310-00-043-1702
NIINs: 000431702, 010461174
FSC: 5310 — Nuts and Washers
CAGE: 55469 — ESSEX INDUSTRIES, INC. DBA ESSEX INDUSTRIES (USA)
SPECIFICATIONS
materialCOPPER ALLOY SAE 797 INNER LAYER
corner_shapeSQUARE ALL CORNERS
hole_diameter0.3750 INCHES NOMINAL FIRST IN
overall_length0.9375 INCHES NOMINAL IN
style_designatorSPLIT, PLAIN, NO OUTSIDE FLANGES
body_inside_diameter1.4615 INCHES NOMINAL IN
body_outside_diameter1.6305 INCHES NOMINAL IN
antirotation/lubrication_type_and_quantity2 HOLE
NSN5310-00-043-1702
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 230148 · Leitz ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
OUTSIDE DIAMETER: 1.156 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.024 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
•
HOLE DIAMETER: 1.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.125 INCHES NOMINAL IN
OUTSIDE DIAMETER1.156 INCHES NOMINAL IN
MATERIAL THICKNESS0.024 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
HOLE DIAMETER1.000 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 230148?
230148 is a BEARING,SLEEVE manufactured by Leitz.
What is the NSN for 230148?
230148 is cataloged in the U.S. Government catalog under NSN 5310-00-043-1702. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.