1210C3505 — ROLLER,IDLER

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

1210C3505: ROLLER,IDLER.

The ROLLER,IDLER is a the manufacturer industrial component. Key specifications include material: STEEL COMP XM-13 OVERALL, head_style: SPLINE DRIVE SHEAR HEAD, grip_length: 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN, head_height: 0.177 INCHES MINIMUM AND 0.197 INCHES MAXIMUM IN, thread_class: 3A A, grip_diameter: 0.3115 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3990-01-239-0538, 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

1210C3505

NSN: 3990-01-239-0538
FSC: 3990 — Miscellaneous Materials Handling Equipment
CAGE: 34712 — LAKE SHORE SYSTEMS, INC. (USA)

SPECIFICATIONS

material	STEEL COMP XM-13 OVERALL
head_style	SPLINE DRIVE SHEAR HEAD
grip_length	0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
head_height	0.177 INCHES MINIMUM AND 0.197 INCHES MAXIMUM IN
thread_class	3A A
grip_diameter	0.3115 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM IN
thread_length	0.442 INCHES MINIMUM AND 0.492 INCHES MAXIMUM IN
surface_finish	32.0 MICROINCHES GRIP
fastener_length	1.202 INCHES MINIMUM AND 1.232 INCHES MAXIMUM IN
thread_direction	RIGHT-HAND
surface_treatment	PASSIVATE OVERALL
head_minor_diameter	0.512 INCHES MINIMUM IN
NSN	3990-01-239-0538

COMPONENT DIAGRAM

SUBSTITUTES & CROSS-REFERENCES 1

ST3M747-5D12Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 1210C3505?

1210C3505 is a ROLLER,IDLER.

What parts can replace 1210C3505?

There is 1 known substitute for 1210C3505: ST3M747-5D12. Substitute compatibility should be verified for your specific system.

What is the NSN for 1210C3505?

1210C3505 is cataloged in the U.S. Government catalog under NSN 3990-01-239-0538. This indicates validated use in U.S. government and defense supply chains.

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1210C3505 — ROLLER,IDLER

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