TDI-21700 — RADIATOR,ENGINE COOLANT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

TDI-21700: RADIATOR,ENGINE COOLANT.

The RADIATOR,ENGINE COOLANT is a the manufacturer industrial component. Key specifications include material: STEEL SEAL, bore_shape: STRAIGHT, bore_diameter: 1.9375 INCHES MINIMUM AND 1.9380 INCHES MAXIMUM IN, overall_width: 2.6250 INCHES NOMINAL IN, load_direction: RADIAL, surface_finish: GROUND. This part is cataloged in the U.S.

Government catalog under NSN 2930-01-658-6046, 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

TDI-21700

NSN: 2930-01-658-6046
FSC: 2930 — Engine Cooling System Components, Nonaircraft
CAGE: 06FL5 — YINLUN TDI, LLC DBA YINLUN TDI, LLC (USA)

SPECIFICATIONS

material	STEEL SEAL
bore_shape	STRAIGHT
bore_diameter	1.9375 INCHES MINIMUM AND 1.9380 INCHES MAXIMUM IN
overall_width	2.6250 INCHES NOMINAL IN
seal_quantity	1
load_direction	RADIAL
surface_finish	GROUND
outer_ring_width	1.1417 INCHES NOMINAL IN
style_designator	SINGLE ROW BALL, NOT SELF-ALIGNING, INNER RING EXTENDED BOTH SIDES, WITH ECCENTRIC LOCKING COLLAR
bearing_seal_type	LABYRINTH
lubrication_material	GREASE
overall_outside_diameter	4.3301 INCHES MINIMUM AND 4.3307 INCHES MAXIMUM IN
NSN	2930-01-658-6046

COMPONENT DIAGRAM

SUBSTITUTES & CROSS-REFERENCES 1

4081822Same 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 TDI-21700?

TDI-21700 is a RADIATOR,ENGINE COOLANT.

What parts can replace TDI-21700?

There is 1 known substitute for TDI-21700: 4081822. Substitute compatibility should be verified for your specific system.

What is the NSN for TDI-21700?

TDI-21700 is cataloged in the U.S. Government catalog under NSN 2930-01-658-6046. This indicates validated use in U.S. government and defense supply chains.

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TDI-21700 — RADIATOR,ENGINE COOLANT

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