12328984 — BEARING,PLAIN,ROD END

✓ Government record, cited

— · BALL BEARING

PRODUCT OVERVIEW

12328984: BEARING,PLAIN,ROD END.

The BEARING,PLAIN,ROD END is a the manufacturer industrial component. Key specifications include shank_style: EXTERNALLY THREADED, thread_class: 3A A, bore_diameter: 0.3120 INCHES MINIMUM AND 0.3140 INCHES MAXIMUM IN, overall_length: 2.3100 INCHES NOMINAL IN, hardness_rating: 57.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM INNER MEMBER, thread_diameter: 0.3125 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-246-7497, 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

12328984

NSN: 3120-01-246-7497
NIINs: 012467497, 012528031
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)

SPECIFICATIONS

shank_style	EXTERNALLY THREADED
thread_class	3A A
bore_diameter	0.3120 INCHES MINIMUM AND 0.3140 INCHES MAXIMUM IN
overall_length	2.3100 INCHES NOMINAL IN
hardness_rating	57.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM INNER MEMBER
thread_diameter	0.3125 INCHES NOMINAL IN
special_features	RACE INSERT DRY FILM LUBRICANT PER MIL-L-8937
style_designator	BALL TYPE
thread_direction	RIGHT-HAND
surface_treatment	ZINC AND CHROMATE OR CADMIUM OR CADMIUM AND CHROMATE ROD END BODY
inner_member_width	0.4320 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM IN
outer_member_width	0.3220 INCHES MINIMUM AND 0.3480 INCHES MAXIMUM IN
NSN	3120-01-246-7497

COMPONENT DIAGRAM

KEY FEATURES

•

SHANK THREAD LENGTH: 1.6870 INCHES NOMINAL IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-C-320,CLASS 2,TYPE 1 FED SPEC SINGLE TREATMENT RESPONSE INNER MEMBER

•

BORE CENTER TO SHANK END DISTANCE: 2.3120 INCHES MINIMUM AND 2.4380 INCHES MAXIMUM IN

•

INNER MEMBER WIDTH: 0.4320 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM IN

•

HARDNESS RATING: 57.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM INNER MEMBER

•

OUTER MEMBER WIDTH: 0.3220 INCHES MINIMUM AND 0.3480 INCHES MAXIMUM IN

•

STYLE DESIGNATOR: BALL TYPE

TECHNICAL CHARACTERISTICS

SHANK THREAD LENGTH	1.6870 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-C-320,CLASS 2,TYPE 1 FED SPEC SINGLE TREATMENT RESPONSE INNER MEMBER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-Z-325,TYPE 1 OR TYPE 2,CLASS 3 FED SPEC 1ST TREATMENT RESPONSE OR QQ-P-416,TYPE 1 OR 2,CLASS 3 FED SPEC 2ND TREATMENT RESPONSE ROD END BODY
BORE CENTER TO SHANK END DISTANCE	2.3120 INCHES MINIMUM AND 2.4380 INCHES MAXIMUM IN
INNER MEMBER WIDTH	0.4320 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM IN
HARDNESS RATING	57.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM INNER MEMBER
OUTER MEMBER WIDTH	0.3220 INCHES MINIMUM AND 0.3480 INCHES MAXIMUM IN
STYLE DESIGNATOR	BALL TYPE
THREAD DIAMETER	0.312 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-L-8937 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is 12328984?

12328984 is a BEARING,PLAIN,ROD END.

What is the NSN for 12328984?

12328984 is cataloged in the U.S. Government catalog under NSN 3120-01-246-7497. This indicates validated use in U.S. government and defense supply chains.

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12328984 — BEARING,PLAIN,ROD END

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