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Technical Data Sheet
43449 ✓ Verified by PartsTable
Verbatim · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The SWITCH,THERMOSTATIC is a Verbatim industrial component. Key specifications include material: PLASTIC, case_style: SQUARE, seal_width: 0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN, special_features: MEDICAL CANISTER FOR SURGICAL SUCTION ON UH60/HH-60L; CASE OF 10, housing_bore_diameter: 3.000 INCHES NOMINAL IN, sealing_element_style: ANGULAR. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-292-1604, 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
43449
NSN: 5330-00-292-1604
FSC: 5330
CAGE: 81596 — FEDERAL-MOGUL CORP SEALING PRODUCTS GROUP VAN WERT PLANT (USA)
SPECIFICATIONS
materialPLASTIC
case_styleSQUARE
seal_width0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN
special_featuresMEDICAL CANISTER FOR SURGICAL SUCTION ON UH60/HH-60L; CASE OF 10
housing_bore_diameter3.000 INCHES NOMINAL IN
sealing_element_styleANGULAR
supplementary_featuresA LINER IS NEEDED FOR EACH RECEPTACLE
end_item_identificationCROSBY VALVE AND GAGE,COMPANY SAFETY BOR VALVE
accommodated_shaft_diameter2.000 INCHES NOMINAL IN
accommodated_shaft_maximum_rated_speed2000 FEET PER MINUTE FT
general_characteristics_item_descriptionEACH CANISTER HOLDS 1000ML
part_name_assigned_by_controlling_agencyCANISTER SUCTION PLAS 1000ML RECEPTACLE 10S
NSN5330-00-292-1604
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 43449 MFR: Verbatim ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
ACCOMMODATED SHAFT DIAMETER: 2.000 INCHES NOMINAL IN
SEAL WIDTH: 0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN
CASE STYLE: SQUARE
MATERIAL: LEATHER OR RUBBER SYNTHETIC SEALING ELEMENT
SEALING ELEMENT STYLE: ANGULAR
ACCOMMODATED SHAFT MAXIMUM RATED SPEED: 2000 FEET PER MINUTE FT
HOUSING BORE DIAMETER: 3.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
ACCOMMODATED SHAFT DIAMETER2.000 INCHES NOMINAL IN
SEAL WIDTH0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN
CASE STYLESQUARE
MATERIALLEATHER OR RUBBER SYNTHETIC SEALING ELEMENT
SEALING ELEMENT STYLEANGULAR
ACCOMMODATED SHAFT MAXIMUM RATED SPEED2000 FEET PER MINUTE FT
HOUSING BORE DIAMETER3.000 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
2-70900-5Interchangeable
interchangeable cross-reference
interchangeable
C115Interchangeable
interchangeable cross-reference
interchangeable
710-519000Interchangeable
interchangeable cross-reference
interchangeable
2196Interchangeable
interchangeable cross-reference
interchangeable
49234Interchangeable
interchangeable cross-reference
interchangeable
49067AInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 43449?
43449 is a SWITCH,THERMOSTATIC manufactured by Verbatim.
What parts can replace 43449?
There are 20 known substitutes for 43449: 2-70900-5, C115, 710-519000 and 17 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 43449?
43449 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-292-1604. This indicates validated use in U.S. government and defense supply chains.
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