1A145018F — MICROCIRCUIT,DIGITAL

✓ Government record, cited

— · BALL BEARING

PRODUCT OVERVIEW

1A145018F: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include material: TIN ALLOY INNER LAYER, corner_shape: SQUARE ALL CORNERS, hole_diameter: 0.3440 INCHES NOMINAL FIRST IN, overall_length: 3.4690 INCHES NOMINAL IN, special_features: INTERNAL SURFACE GROOVE, style_designator: HALF SLEEVE, PLAIN, NO OUTSIDE FLANGES. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-354-4337, 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

1A145018F

NSN: 3120-00-354-4337
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 23382 — FWD SEAGRAVE HOLDINGS LP (USA)

SPECIFICATIONS

material	TIN ALLOY INNER LAYER
corner_shape	SQUARE ALL CORNERS
hole_diameter	0.3440 INCHES NOMINAL FIRST IN
overall_length	3.4690 INCHES NOMINAL IN
special_features	INTERNAL SURFACE GROOVE
style_designator	HALF SLEEVE, PLAIN, NO OUTSIDE FLANGES
locking_lug_width	0.2380 INCHES MINIMUM AND 0.2430 INCHES MAXIMUM IN
locking_lug_height	0.0550 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM IN
locking_lug_length	0.2190 INCHES NOMINAL IN
body_inside_diameter	3.5276 INCHES MINIMUM AND 3.5280 INCHES MAXIMUM IN
body_outside_diameter	3.7780 INCHES MINIMUM IN
lubricant_accommodation_style	GROOVED STRAIGHT AND CIRCULAR
NSN	3120-00-354-4337

COMPONENT DIAGRAM

KEY FEATURES

•

CORNER SHAPE: SQUARE ALL CORNERS

•

DISTANCE FROM CENTERLINE OF OPENING TO LEFT END OF BEARING: 1.7340 INCHES NOMINAL FIRST IN

•

LOCKING LUG HEIGHT: 0.0550 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM IN

•

BODY OUTSIDE DIAMETER: 3.7780 INCHES MINIMUM IN

•

STYLE DESIGNATOR: HALF SLEEVE, PLAIN, NO OUTSIDE FLANGES

•

BODY INSIDE DIAMETER: 3.5276 INCHES MINIMUM AND 3.5280 INCHES MAXIMUM IN

•

LUBRICANT ACCOMMODATION STYLE: GROOVED STRAIGHT AND CIRCULAR

TECHNICAL CHARACTERISTICS

CORNER SHAPE	SQUARE ALL CORNERS
DISTANCE FROM CENTERLINE OF OPENING TO LEFT END OF BEARING	1.7340 INCHES NOMINAL FIRST IN
LOCKING LUG HEIGHT	0.0550 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER	3.7780 INCHES MINIMUM IN
STYLE DESIGNATOR	HALF SLEEVE, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH	3.4690 INCHES NOMINAL IN
BODY INSIDE DIAMETER	3.5276 INCHES MINIMUM AND 3.5280 INCHES MAXIMUM IN
LUBRICANT ACCOMMODATION STYLE	GROOVED STRAIGHT AND CIRCULAR
LOCKING LUG WIDTH	0.2380 INCHES MINIMUM AND 0.2430 INCHES MAXIMUM IN
SPECIAL FEATURES	INTERNAL SURFACE GROOVE

SUBSTITUTES & CROSS-REFERENCES 5

145018ASame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

809A3Reference document

Same NSN cross-reference

Reference document — Secondary reference

145018Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

145018DSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

145018CSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 1A145018F?

1A145018F is a MICROCIRCUIT,DIGITAL.

What parts can replace 1A145018F?

There are 5 known substitutes for 1A145018F: 145018A, 809A3, 145018 and 2 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 1A145018F?

1A145018F is cataloged in the U.S. Government catalog under NSN 3120-00-354-4337. This indicates validated use in U.S. government and defense supply chains.

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