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Technical Data Sheet

216533 — Technical Data Sheet

✓ 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

- Padded laptop compartment for reliable protection during transportation<br>- Spacious front pocket for additional accessories or personal items<br>- Organizer structure in the front pocket makes it easy to find accessories being stored<br>- The document compartment means that important documents, folders or your notebook are immediately within reach<br>- Trolley strap for convenient attachment to the handle of a trolley<br>- Padded shoulder strap for comfortable carrying: can be removed and its length adjusted<br>- Hook and loop strap for securing the laptop<br>- Convenient handle with fabric sheathing for a pleasant carrying experience<br>- Reinforced hard frame for increased stability and protection from impacts This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-021-1906, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
216533
NSN: 5331-01-021-1906
FSC: 5331 — O-RING
CAGE: 32705 — VICKERS INC (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
outside_diameter1.004 INCHES NOMINAL IN
center_hole_diameter0.858 INCHES MINIMUM AND 0.870 INCHES MAXIMUM IN
cross-sectional_height0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
end_item_identificationMRAP - COUGAR ISS 1.0; MRAP - COUGAR ISS 1.5
NSN5331-01-021-1906
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 216533 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
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
OUTSIDE DIAMETER: 1.004 INCHES NOMINAL IN
CENTER HOLE DIAMETER: 0.858 INCHES MINIMUM AND 0.870 INCHES MAXIMUM IN
CROSS-SECTIONAL HEIGHT: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
END ITEM IDENTIFICATIONMRAP - COUGAR ISS 1.0; MRAP - COUGAR ISS 1.5
OUTSIDE DIAMETER1.004 INCHES NOMINAL IN
CENTER HOLE DIAMETER0.858 INCHES MINIMUM AND 0.870 INCHES MAXIMUM IN
CROSS-SECTIONAL HEIGHT0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 35
AN500-8-4Interchangeable
interchangeable cross-reference
interchangeable
20506-92Interchangeable
interchangeable cross-reference
interchangeable
131954Interchangeable
interchangeable cross-reference
interchangeable
0-20Interchangeable
interchangeable cross-reference
interchangeable
4318Interchangeable
IBM 17.54GB 10K RPM Ultra SCSI Disk Unit
interchangeable
4320Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 216533?
216533 is a O-RING manufactured by Hama.
What parts can replace 216533?
There are 35 known substitutes for 216533: AN500-8-4, 20506-92, 131954 and 32 more. Substitute compatibility should be verified for your specific system.
Is 216533 still available?
216533 is currently cancelled.
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