5021T31P03 — BEARING,BALL,ANNULAR

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

5021T31P03: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4340 RETAINER, bore_shape: STRAIGHT, bore_diameter: 3.7399 INCHES MINIMUM AND 3.7402 INCHES MAXIMUM IN, load_direction: RADIAL, surface_finish: GROUND, inner_ring_width: 1.1200 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-034-1459, 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

5021T31P03

NSN: 3110-01-034-1459
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 99207 — GENERAL ELECTRIC COMPANY DBA GE AEROSPACE (USA)

SPECIFICATIONS

material	STEEL COMP 4340 RETAINER
bore_shape	STRAIGHT
bore_diameter	3.7399 INCHES MINIMUM AND 3.7402 INCHES MAXIMUM IN
load_direction	RADIAL
surface_finish	GROUND
inner_ring_width	1.1200 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM IN
outer_ring_width	0.9429 INCHES MINIMUM AND 0.9449 INCHES MAXIMUM IN
style_designator	LOADING GROOVE, NON-SEPARABLE
internal_clearance	0.0052 INCHES NOMINAL RADIAL IN
lubrication_material	GREASE
end_item_identification	USED ON JET ENGINES TF34-GE-2
overall_outside_diameter	5.7083 INCHES MINIMUM AND 5.7087 INCHES MAXIMUM IN
NSN	3110-01-034-1459

COMPONENT DIAGRAM

KEY FEATURES

•

RETAINER FABRICATION METHOD: PRESSED

•

LUBRICATION MATERIAL: GREASE

•

OUTER RING WIDTH: 0.9429 INCHES MINIMUM AND 0.9449 INCHES MAXIMUM IN

•

INTERNAL CLEARANCE: 0.0052 INCHES NOMINAL RADIAL IN

•

SURFACE FINISH: GROUND

•

STYLE DESIGNATOR: LOADING GROOVE, NON-SEPARABLE

•

MATERIAL DOCUMENT AND CLASSIFICATION: B50TF103 CL A,99207 MFR REF 1ST MATERIAL RESPONSE BALL

TECHNICAL CHARACTERISTICS

RETAINER FABRICATION METHOD	PRESSED
LUBRICATION MATERIAL	GREASE
OUTER RING WIDTH	0.9429 INCHES MINIMUM AND 0.9449 INCHES MAXIMUM IN
INTERNAL CLEARANCE	0.0052 INCHES NOMINAL RADIAL IN
SURFACE FINISH	GROUND
STYLE DESIGNATOR	LOADING GROOVE, NON-SEPARABLE
MATERIAL DOCUMENT AND CLASSIFICATION	B50TF103 CL A,99207 MFR REF 1ST MATERIAL RESPONSE BALL
MATERIAL DOCUMENT AND CLASSIFICATION	B50TF103 CL A,99207 MFR REF 2ND MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATION	B50TF103 CL A,99207 MFR REF 3RD MATERIAL RESPONSE OUTER RING
OVERALL OUTSIDE DIAMETER	5.7083 INCHES MINIMUM AND 5.7087 INCHES MAXIMUM IN

OTHER ITEMS IN FSC 3110 — Bearings, Antifriction, Unmounted

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

3110-00-001-1937 3110-00-001-1938 3110-00-001-4661 3110-00-001-4662 3110-00-001-4689 3110-00-001-4722

SUBSTITUTES & CROSS-REFERENCES 2

5041T41P01Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

AAV9119-4-MSRA2594Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is 5021T31P03?

5021T31P03 is a BEARING,BALL,ANNULAR.

What parts can replace 5021T31P03?

There are 2 known substitutes for 5021T31P03: 5041T41P01, AAV9119-4-MSRA2594. Substitute compatibility should be verified for your specific system.

What is the NSN for 5021T31P03?

5021T31P03 is cataloged in the U.S. Government catalog under NSN 3110-01-034-1459. This indicates validated use in U.S. government and defense supply chains.

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