PartsTable
Technical Data Sheet
83028 ✓ Verified by PartsTable
Hama · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

- For good and interference-free signal transmission.<br>- Fully shielded metal plugs for best shielding.<br>- Wires with high-density shielding for audio.<br>- Gold-plated contact surfaces.<br>- Outside diameter: 4.5 mm.<br>- Mechanical resistance.<br>- Very small design plugs.<br>- Easy to grasp due to additional silicone ring.<br>- Colour: black.<br>- Length: 3.0 m. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-641-2330, 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
83028
NSN: 5330-00-641-2330
FSC: 5330
CAGE: 23382 — FWD SEAGRAVE HOLDINGS LP (USA)
SPECIFICATIONS
materialLEATHER OR RUBBER SYNTHETIC SEALING ELEMENT
case_styleSQUARE
seal_width0.438 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
housing_bore_diameter3.623 INCHES NOMINAL IN
sealing_element_styleANGULAR
accommodated_shaft_diameter2.500 INCHES NOMINAL IN
accommodated_shaft_maximum_rated_speed2000 FEET PER MINUTE FT
NSN5330-00-641-2330
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 83028 MFR: Hama ⚠ 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
CASE STYLE: SQUARE
SEALING ELEMENT STYLE: ANGULAR
SEAL WIDTH: 0.438 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
ACCOMMODATED SHAFT MAXIMUM RATED SPEED: 2000 FEET PER MINUTE FT
HOUSING BORE DIAMETER: 3.623 INCHES NOMINAL IN
MATERIAL: LEATHER OR RUBBER SYNTHETIC SEALING ELEMENT
ACCOMMODATED SHAFT DIAMETER: 2.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
CASE STYLESQUARE
SEALING ELEMENT STYLEANGULAR
SEAL WIDTH0.438 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
ACCOMMODATED SHAFT MAXIMUM RATED SPEED2000 FEET PER MINUTE FT
HOUSING BORE DIAMETER3.623 INCHES NOMINAL IN
MATERIALLEATHER OR RUBBER SYNTHETIC SEALING ELEMENT
ACCOMMODATED SHAFT DIAMETER2.500 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 25
11611Interchangeable
interchangeable cross-reference
interchangeable
00911611Interchangeable
interchangeable cross-reference
interchangeable
9-11611Interchangeable
interchangeable cross-reference
interchangeable
SM-B-148637Interchangeable
interchangeable cross-reference
interchangeable
07-241Interchangeable
interchangeable cross-reference
interchangeable
201-77193Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 83028?
83028 is a SWITCH,TOGGLE manufactured by Hama.
What parts can replace 83028?
There are 25 known substitutes for 83028: 11611, 00911611, 9-11611 and 22 more. Substitute compatibility should be verified for your specific system.
Is 83028 still available?
83028 is currently cancelled.
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