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Technical Data Sheet

072012 — Technical Data Sheet

✓ Verified by PartsTable
— · 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 SEAL,PLAIN is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC SEALING ELEMENT, seal_width: 0.375 INCHES NOMINAL IN, temp_rating: -40.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF, construction: SOLID, housing_bore_diameter: 3.750 INCHES NOMINAL IN, accommodated_shaft_diameter: 3.000 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System under NSN 5330-00-239-0507, 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
072012
NSN: 5330-00-239-0507
FSC: 5330
CAGE: 33781 — TUTHILL CORPORATION DBA TUTHILL VAC & BLOWER SYSTEMS DIV TUTHILL VACUUM SYSTEMS (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC SEALING ELEMENT
seal_width0.375 INCHES NOMINAL IN
temp_rating-40.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
constructionSOLID
housing_bore_diameter3.750 INCHES NOMINAL IN
accommodated_shaft_diameter3.000 INCHES NOMINAL IN
cross-sectional_shape_styleSINGLE LIP
NSN5330-00-239-0507
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 072012 MFR: OEM ⚠ 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
•
SEAL WIDTH: 0.375 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC SEALING ELEMENT
•
TEMP RATING: -40.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
•
HOUSING BORE DIAMETER: 3.750 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: SINGLE LIP
•
CONSTRUCTION: SOLID
•
ACCOMMODATED SHAFT DIAMETER: 3.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SEAL WIDTH0.375 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC SEALING ELEMENT
TEMP RATING-40.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
HOUSING BORE DIAMETER3.750 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESINGLE LIP
CONSTRUCTIONSOLID
ACCOMMODATED SHAFT DIAMETER3.000 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
V106InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
HC4850-12InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
1218-12InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
S8541InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
5AE30RITY1InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
30R6-3-8-IN.InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 072012?
072012 is a SEAL,PLAIN.
What parts can replace 072012?
There are 11 known substitutes for 072012: V106, HC4850-12, 1218-12 and 8 more. Substitute compatibility should be verified for your specific system.
Is 072012 still available?
072012 is currently cancelled.
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