30H14 — CONE AND ROLLERS,TAPERED ROLLER

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

30H14: CONE AND ROLLERS,TAPERED ROLLER.

CONE AND ROLLERS,TAPERED ROLLER. Key specifications include diameter: 0.281 INCHES NOMINAL IN, material: PLASTIC VINYL OR RUBBER SYNTHETIC CUSHION, overall_width: 0.500 INCHES NOMINAL IN, style_designator: SINGLE LOOP, tongue_hole_type: ROUND, UNTHREADED, surface_treatment: CADMIUM OR ZINC BAND. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-100-0646, 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

30H14

NSN: 3110-00-100-0646
NIINs: 001000646, 010243770
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 61790 — ASTEC INDUSTRIES INC DIV ASTEC IND. (USA)

SPECIFICATIONS

diameter	0.281 INCHES NOMINAL IN
material	PLASTIC VINYL OR RUBBER SYNTHETIC CUSHION
overall_width	0.500 INCHES NOMINAL IN
style_designator	SINGLE LOOP
tongue_hole_type	ROUND, UNTHREADED
surface_treatment	CADMIUM OR ZINC BAND
material_thickness	0.032 INCHES NOMINAL IN
loop_inside_diameter	0.250 INCHES NOMINAL IN
material_document_and_classification	SAE ASSN STD SINGLE MATERIAL RESPONSE BAND
distance_from_loop_center_to_tongue_end	0.781 INCHES MINIMUM AND 0.843 INCHES MAXIMUM IN
center_to_center_distance_between_loop_and_mounting_hole	0.531 INCHES NOMINAL IN
NSN	3110-00-100-0646

COMPONENT DIAGRAM

TYPICAL APPLICATIONS

Long-term data archival and compliance retention
Offsite backup and disaster recovery
Air-gapped ransomware protection
Cold storage tier for infrequently accessed data

SUBSTITUTES & CROSS-REFERENCES 5

L1759Reference document

Same NSN cross-reference

Reference document — Secondary reference

38703DReference document

Same NSN cross-reference

Reference document — Secondary reference

FF-B-187/1Reference document

Same NSN cross-reference

Reference document — Identification reference

0BT593Reference document

Same NSN cross-reference

Reference document — Secondary reference

FF-B-187/01Reference document

Same NSN cross-reference

Reference document — Secondary reference

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 30H14?

30H14 is a CONE AND ROLLERS,TAPERED ROLLER.

What parts can replace 30H14?

There are 5 known substitutes for 30H14: L1759, 38703D, FF-B-187/1 and 2 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 30H14?

30H14 is cataloged in the U.S. Government catalog under NSN 3110-00-100-0646. This indicates validated use in U.S. government and defense supply chains.

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30H14 — CONE AND ROLLERS,TAPERED ROLLER

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