22720 — SEMICONDUCTOR DEVICE ASSEMBLY

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

22720: SEMICONDUCTOR DEVICE ASSEMBLY.

The SEMICONDUCTOR DEVICE ASSEMBLY is a the manufacturer industrial component. Key specifications include angle: 36.0 DEGREES, material: ALUMINUM ALLOY 5052, nominal_width: 0.688 INCHES IN, overall_depth: 13.940 INCHES NOMINAL IN, overall_width: 0.8125 INCHES NOMINAL IN, overall_length: 0.450 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-227-3710, 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

22720

NSN: 3110-00-227-3710
NIINs: 002273710, 002922811, 004333547, 010534704, 011042390, 016092507
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 60038 — THE TIMKEN CORPORATION (USA)

SPECIFICATIONS

angle	36.0 DEGREES
material	ALUMINUM ALLOY 5052
nominal_width	0.688 INCHES IN
overall_depth	13.940 INCHES NOMINAL IN
overall_width	0.8125 INCHES NOMINAL IN
overall_length	0.450 INCHES MAXIMUM IN
major_components	DIODE 2
outside_diameter	3.2500 INCHES NOMINAL IN
style_designator	TRAY TYPE
surface_treatment	CHROMATE
mounting_provision	UNTHREADED HOLE
plate_overall_height	0.057 INCHES NOMINAL IN
NSN	3110-00-227-3710

COMPONENT DIAGRAM

KEY FEATURES

•

STYLE DESIGNATOR: NORMAL ANGLE

•

OUTSIDE DIAMETER: 3.2500 INCHES NOMINAL IN

•

BACKFACE CORNER RADIUS: 0.1250 INCHES NOMINAL IN

•

STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2

•

MATERIAL: STEEL OVERALL

TECHNICAL CHARACTERISTICS

STYLE DESIGNATOR	NORMAL ANGLE
OVERALL WIDTH	0.8125 INCHES NOMINAL IN
OUTSIDE DIAMETER	3.2500 INCHES NOMINAL IN
BACKFACE CORNER RADIUS	0.1250 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATION	AFBMA CLASS 2
MATERIAL	STEEL OVERALL

SUBSTITUTES & CROSS-REFERENCES 5

2672D5Reference document

Same NSN cross-reference

Reference document — Secondary reference

7521706Reference document

Same NSN cross-reference

Reference document — Secondary reference

3110002273710Reference document

Same NSN cross-reference

Reference document — Informative reference only

FF-B-187Reference document

Same NSN cross-reference

Reference document — Secondary reference

911584Reference document

Same NSN cross-reference

Reference document — Secondary reference

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 22720?

22720 is a SEMICONDUCTOR DEVICE ASSEMBLY.

What parts can replace 22720?

There are 5 known substitutes for 22720: 2672D5, 7521706, 3110002273710 and 2 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 22720?

22720 is cataloged in the U.S. Government catalog under NSN 3110-00-227-3710. This indicates validated use in U.S. government and defense supply chains.

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