F89D349 — TUBE,EAR VENTILATION

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

F89D349: TUBE,EAR VENTILATION.

The TUBE,EAR VENTILATION is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL, overall_length: 2.1 MILLIMETERS NOMINAL MM, inside_diameter: 1.250 MILLIMETERS NOMINAL MM, special_features: SHEEHY TYPE; COLLAR BUTTON; FLANGE DIA. 3.0MM; INTER-FLANGE DISTANCE 1.55MM MM, style_designator: TYMPANOTOMY, design_designation: OTOLOGY.

This part is cataloged in the U.S. Government catalog under NSN 6515-01-331-5452, 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

F89D349

NSN: 6515-01-331-5452
FSC: 6515 — Medical and Surgical Instruments, Equipment, and Supplies
CAGE: 66732 — DEPARTMENT OF THE ARMY U S ARMY MEDICAL MATERIAL AGENCY MCMR-MMO-SA (USA)

SPECIFICATIONS

material	PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
overall_length	2.1 MILLIMETERS NOMINAL MM
inside_diameter	1.250 MILLIMETERS NOMINAL MM
special_features	SHEEHY TYPE; COLLAR BUTTON; FLANGE DIA. 3.0MM; INTER-FLANGE DISTANCE 1.55MM MM
style_designator	TYMPANOTOMY
design_designation	OTOLOGY
unit_package_quantity	5
part_name_assigned_by_controlling_agency	TUBE EAR VENTILATION OTOLOGY E28 TYMPANOTOMY 2.1MM LG PLASTIC 5S MM
NSN	6515-01-331-5452

COMPONENT DIAGRAM

KEY FEATURES

•

STYLE DESIGNATOR: TYMPANOTOMY

•

DESIGN DESIGNATION: OTOLOGY

•

UNIT PACKAGE QUANTITY: 5

•

INSIDE DIAMETER: 1.250 MILLIMETERS NOMINAL MM

•

MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL

TECHNICAL CHARACTERISTICS

STYLE DESIGNATOR	TYMPANOTOMY
OVERALL LENGTH	2.1 MILLIMETERS NOMINAL MM
DESIGN DESIGNATION	OTOLOGY
UNIT PACKAGE QUANTITY	5
INSIDE DIAMETER	1.250 MILLIMETERS NOMINAL MM
SPECIAL FEATURES	SHEEHY TYPE; COLLAR BUTTON; FLANGE DIA. 3.0MM; INTER-FLANGE DISTANCE 1.55MM MM
PART NAME ASSIGNED BY CONTROLLING AGENCY	TUBE EAR VENTILATION OTOLOGY E28 TYMPANOTOMY 2.1MM LG PLASTIC 5S MM
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE OVERALL

SUBSTITUTES & CROSS-REFERENCES 3

1028040Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

90-9-24-11 DEReference document

Same NSN cross-reference

Reference document — Secondary reference

1013301Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is F89D349?

F89D349 is a TUBE,EAR VENTILATION.

What parts can replace F89D349?

There are 3 known substitutes for F89D349: 1028040, 90-9-24-11 DE, 1013301. Substitute compatibility should be verified for your specific system.

What is the NSN for F89D349?

F89D349 is cataloged in the U.S. Government catalog under NSN 6515-01-331-5452. This indicates validated use in U.S. government and defense supply chains.

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