131B344 — BEARING,PLAIN,SELF-ALIGNING

✓ Government record, cited

— · BALL BEARING

PRODUCT OVERVIEW

131B344: BEARING,PLAIN,SELF-ALIGNING.

The BEARING,PLAIN,SELF-ALIGNING is a the manufacturer industrial component. Key specifications include bore_diameter: 0.4995 INCHES MINIMUM AND 0.5005 INCHES MAXIMUM IN, inner_member_width: 0.6820 INCHES MINIMUM AND 0.6870 INCHES MAXIMUM IN, outer_member_width: 0.5260 INCHES MINIMUM AND 0.5310 INCHES MAXIMUM IN, outer_member_outside_diameter: 2.1600 INCHES MINIMUM AND 2.2200 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-331-7122, 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

131B344

NSN: 3120-00-331-7122
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 07482 — GENERAL ELECTRIC COMPANY (USA)

SPECIFICATIONS

bore_diameter	0.4995 INCHES MINIMUM AND 0.5005 INCHES MAXIMUM IN
inner_member_width	0.6820 INCHES MINIMUM AND 0.6870 INCHES MAXIMUM IN
outer_member_width	0.5260 INCHES MINIMUM AND 0.5310 INCHES MAXIMUM IN
outer_member_outside_diameter	2.1600 INCHES MINIMUM AND 2.2200 INCHES MAXIMUM IN
NSN	3120-00-331-7122

COMPONENT DIAGRAM

KEY FEATURES

•

INNER MEMBER WIDTH: 0.6820 INCHES MINIMUM AND 0.6870 INCHES MAXIMUM IN

•

OUTER MEMBER WIDTH: 0.5260 INCHES MINIMUM AND 0.5310 INCHES MAXIMUM IN

•

BORE DIAMETER: 0.4995 INCHES MINIMUM AND 0.5005 INCHES MAXIMUM IN

•

OUTER MEMBER OUTSIDE DIAMETER: 2.1600 INCHES MINIMUM AND 2.2200 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

INNER MEMBER WIDTH	0.6820 INCHES MINIMUM AND 0.6870 INCHES MAXIMUM IN
OUTER MEMBER WIDTH	0.5260 INCHES MINIMUM AND 0.5310 INCHES MAXIMUM IN
BORE DIAMETER	0.4995 INCHES MINIMUM AND 0.5005 INCHES MAXIMUM IN
OUTER MEMBER OUTSIDE DIAMETER	2.1600 INCHES MINIMUM AND 2.2200 INCHES MAXIMUM IN

OTHER ITEMS IN FSC 3120 — Bearings, Plain, Unmounted

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

3120-00-001-1288 3120-00-001-1835 3120-00-001-1838 3120-00-001-1928 3120-00-001-1934 3120-00-001-3933 3120-00-001-3937 3120-00-001-3938

SUBSTITUTES & CROSS-REFERENCES 1

FAC8Same 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 exhaustedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 131B344?

131B344 is a BEARING,PLAIN,SELF-ALIGNING.

What parts can replace 131B344?

There is 1 known substitute for 131B344: FAC8. Substitute compatibility should be verified for your specific system.

What is the NSN for 131B344?

131B344 is cataloged in the U.S. Government catalog under NSN 3120-00-331-7122. This indicates validated use in U.S. government and defense supply chains.

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131B344 — BEARING,PLAIN,SELF-ALIGNING

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