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660-022NF22N — CAP,PROTECTIVE,DUST AND MOISTURE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

660-022NF22N: CAP,PROTECTIVE,DUST AND MOISTURE.

CAP,PROTECTIVE,DUST AND MOISTURE. Key specifications include material: ALUMINUM ALLOY, design_type: THREADED, thread_class: 2B, overall_diameter: 1.625 INCHES NOMINAL IN, special_features: NO ATTACHMENT, CADMIUM PLATE OVER ELECTROLESS NICKEL; COLOR: OLIVE DRAB, surface_treatment: CADMIUM AND PAINT. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-530-3565, 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
660-022NF22N
NSN: 5340-01-530-3565
FSC: 5340 — Hardware, Commercial
CAGE: 06324 — GLENAIR, INC. (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
design_typeTHREADED
thread_class2B
overall_diameter1.625 INCHES NOMINAL IN
special_featuresNO ATTACHMENT, CADMIUM PLATE OVER ELECTROLESS NICKEL; COLOR: OLIVE DRAB
surface_treatmentCADMIUM AND PAINT
end_item_identificationHH60 AND SH60 AIRCRAFT
thread_size_and_series/type_designator1.438-18 UNEF
part_name_assigned_by_controlling_agencyEMI/RFI RECEPTACLE PROTECTIVE COVERS
NSN5340-01-530-3565
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 660-022NF22N 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
•
DESIGN TYPE: THREADED
•
OVERALL DIAMETER: 1.625 INCHES NOMINAL IN
•
SURFACE TREATMENT: CADMIUM AND PAINT
•
THREAD CLASS: 2B
•
MATERIAL: ALUMINUM ALLOY
TECHNICAL CHARACTERISTICS
DESIGN TYPETHREADED
OVERALL DIAMETER1.625 INCHES NOMINAL IN
SPECIAL FEATURESNO ATTACHMENT, CADMIUM PLATE OVER ELECTROLESS NICKEL; COLOR: OLIVE DRAB
SURFACE TREATMENTCADMIUM AND PAINT
PART NAME ASSIGNED BY CONTROLLING AGENCYEMI/RFI RECEPTACLE PROTECTIVE COVERS
THREAD CLASS2B
END ITEM IDENTIFICATIONHH60 AND SH60 AIRCRAFT
MATERIALALUMINUM ALLOY
THREAD SIZE AND SERIES/TYPE DESIGNATOR1.438-18 UNEF
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 660-022NF22N?
660-022NF22N is a CAP,PROTECTIVE,DUST AND MOISTURE.
What is the NSN for 660-022NF22N?
660-022NF22N is cataloged in the U.S. Government catalog under NSN 5340-01-530-3565. This indicates validated use in U.S. government and defense supply chains.
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