MS51151-3 — BEARING,BALL,ROD END

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

MS51151-3: BEARING,BALL,ROD END.

The BEARING,BALL,ROD END is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 SHAFT, shank_style: EXTERNALLY THREADED, thread_class: 3A A, bore_diameter: 0.1897 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM IN, alignment_type: SELF-ALIGNING, overall_length: 2.5050 INCHES MINIMUM AND 2.5250 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-001-4707, 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

MS51151-3

NSN: 3110-00-001-4707
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)

SPECIFICATIONS

material	STEEL COMP 4130 SHAFT
shank_style	EXTERNALLY THREADED
thread_class	3A A
bore_diameter	0.1897 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM IN
seal_quantity	2
alignment_type	SELF-ALIGNING
overall_length	2.5050 INCHES MINIMUM AND 2.5250 INCHES MAXIMUM IN
shank_diameter	0.3750 INCHES NOMINAL IN
inner_ring_width	0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
outer_ring_width	0.3920 INCHES MINIMUM AND 0.4070 INCHES MAXIMUM IN
special_features	HEAT STABILIZED FOR OPERATION AT 250 DEG FAH
style_designator	DOUBLE ROW, STAGGERED, BALL
NSN	3110-00-001-4707

COMPONENT DIAGRAM

KEY FEATURES

•

SHANK DIAMETER: 0.3750 INCHES NOMINAL IN

•

SHANK THREAD LENGTH: 1.2820 INCHES MINIMUM AND 1.3440 INCHES MAXIMUM IN

•

BEARING SEAL TYPE: CONTACT

•

LUBRICATION MATERIAL: GREASE

•

OUTER RING WIDTH: 0.3920 INCHES MINIMUM AND 0.4070 INCHES MAXIMUM IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OUTER RING

•

STYLE DESIGNATOR: DOUBLE ROW, STAGGERED, BALL

TECHNICAL CHARACTERISTICS

SHANK DIAMETER	0.3750 INCHES NOMINAL IN
SHANK THREAD LENGTH	1.2820 INCHES MINIMUM AND 1.3440 INCHES MAXIMUM IN
BEARING SEAL TYPE	CONTACT
LUBRICATION MATERIAL	GREASE
OUTER RING WIDTH	0.3920 INCHES MINIMUM AND 0.4070 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OUTER RING
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE SHAFT
STYLE DESIGNATOR	DOUBLE ROW, STAGGERED, BALL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-7420 MIL SPEC SINGLE MATERIAL RESPONSE BALL

SUBSTITUTES & CROSS-REFERENCES 5

AN946RE3M6AReference document

Same NSN cross-reference

Reference document — Secondary reference

REP3M6AFS464Reference document

Same NSN cross-reference

Reference document — Secondary reference

AS21151Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

MS21151-3Reference document

Same NSN cross-reference

Reference document — Secondary reference

REP3M6-3FReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is MS51151-3?

MS51151-3 is a BEARING,BALL,ROD END.

What parts can replace MS51151-3?

There are 5 known substitutes for MS51151-3: AN946RE3M6A, REP3M6AFS464, AS21151 and 2 more. Substitute compatibility should be verified for your specific system.

What is the NSN for MS51151-3?

MS51151-3 is cataloged in the U.S. Government catalog under NSN 3110-00-001-4707. This indicates validated use in U.S. government and defense supply chains.

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