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65B9902 — BUTTON,PLUG

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

65B9902: BUTTON,PLUG.

The BUTTON,PLUG is a the manufacturer industrial component. Key specifications include material: STEEL, head_height: 0.124 INCHES NOMINAL IN, overall_height: 0.358 INCHES NOMINAL IN, style_designator: VENTILATOR, ROUND HOLE WITH MESH, surface_treatment: CADMIUM, head_outside_diameter: 1.817 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-176-0856, 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
65B9902
NSN: 5340-00-176-0856
FSC: 5340 — Hardware, Commercial
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
materialSTEEL
head_height0.124 INCHES NOMINAL IN
overall_height0.358 INCHES NOMINAL IN
prong_quantity8
style_designatorVENTILATOR, ROUND HOLE WITH MESH
surface_treatmentCADMIUM
head_outside_diameter1.817 INCHES NOMINAL IN
prong_outside_diameter1.619 INCHES NOMINAL IN
hole_accommodation_diameter1.620 INCHES NOMINAL IN
material_accommodated_thickness0.062 INCHES MINIMUM AND 0.087 INCHES MAXIMUM IN
surface_treatment_document_and_classificationQQ-P-416, TYPE 1, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE
NSN5340-00-176-0856
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 65B9902 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
•
HEAD HEIGHT: 0.124 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416, TYPE 1, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE
•
HOLE ACCOMMODATION DIAMETER: 1.620 INCHES NOMINAL IN
•
MATERIAL ACCOMMODATED THICKNESS: 0.062 INCHES MINIMUM AND 0.087 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: VENTILATOR, ROUND HOLE WITH MESH
•
PRONG OUTSIDE DIAMETER: 1.619 INCHES NOMINAL IN
•
SURFACE TREATMENT: CADMIUM
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.358 INCHES NOMINAL IN
HEAD HEIGHT0.124 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416, TYPE 1, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE
HOLE ACCOMMODATION DIAMETER1.620 INCHES NOMINAL IN
MATERIAL ACCOMMODATED THICKNESS0.062 INCHES MINIMUM AND 0.087 INCHES MAXIMUM IN
STYLE DESIGNATORVENTILATOR, ROUND HOLE WITH MESH
PRONG OUTSIDE DIAMETER1.619 INCHES NOMINAL IN
SURFACE TREATMENTCADMIUM
HEAD OUTSIDE DIAMETER1.817 INCHES NOMINAL IN
MATERIALSTEEL
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES 1
K2215Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 65B9902?
65B9902 is a BUTTON,PLUG.
What parts can replace 65B9902?
There is 1 known substitute for 65B9902: K2215. Substitute compatibility should be verified for your specific system.
What is the NSN for 65B9902?
65B9902 is cataloged in the U.S. Government catalog under NSN 5340-00-176-0856. This indicates validated use in U.S. government and defense supply chains.
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