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782204-K01 — CAP,PROTECTIVE,DUST AND MOISTURE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

782204-K01: CAP,PROTECTIVE,DUST AND MOISTURE.

CAP,PROTECTIVE,DUST AND MOISTURE. Key specifications include material: COPPER ALLOY, design_type: THREADED, thread_class: 2B, special_features: THIS DUST CAP ASSEMBLY INCLUDES LOCTITE, AMPLUG, AND DUST CAP WITH LANYARD, surface_treatment: NICKEL, end_item_identification: EMERGENCY POWER DISTRIBUTION SWITCHBOARD. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-641-3939, 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
782204-K01
NSN: 5340-01-641-3939
FSC: 5340 — Hardware, Commercial
CAGE: 30086 — L3HARRIS MARITIME POWER & ENERGY SOLUTIONS, INC. DBA SPD ELECTRICAL SYSTEMS, INC. (USA)
SPECIFICATIONS
materialCOPPER ALLOY
design_typeTHREADED
thread_class2B
special_featuresTHIS DUST CAP ASSEMBLY INCLUDES LOCTITE, AMPLUG, AND DUST CAP WITH LANYARD
surface_treatmentNICKEL
end_item_identificationEMERGENCY POWER DISTRIBUTION SWITCHBOARD
thread_size_and_series/type_designator1.1875-18UNF UNF
connector_nominal_thread_size_for_which_designed1.1875 INCHES IN
NSN5340-01-641-3939
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 782204-K01 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
•
CONNECTOR NOMINAL THREAD SIZE FOR WHICH DESIGNED: 1.1875 INCHES IN
•
SURFACE TREATMENT: NICKEL
•
THREAD CLASS: 2B
•
MATERIAL: COPPER ALLOY
•
THREAD SIZE AND SERIES/TYPE DESIGNATOR: 1.1875-18UNF UNF
TECHNICAL CHARACTERISTICS
DESIGN TYPETHREADED
CONNECTOR NOMINAL THREAD SIZE FOR WHICH DESIGNED1.1875 INCHES IN
SPECIAL FEATURESTHIS DUST CAP ASSEMBLY INCLUDES LOCTITE, AMPLUG, AND DUST CAP WITH LANYARD
SURFACE TREATMENTNICKEL
THREAD CLASS2B
END ITEM IDENTIFICATIONEMERGENCY POWER DISTRIBUTION SWITCHBOARD
MATERIALCOPPER ALLOY
THREAD SIZE AND SERIES/TYPE DESIGNATOR1.1875-18UNF UNF
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 782204-K01?
782204-K01 is a CAP,PROTECTIVE,DUST AND MOISTURE.
What is the NSN for 782204-K01?
782204-K01 is cataloged in the U.S. Government catalog under NSN 5340-01-641-3939. This indicates validated use in U.S. government and defense supply chains.
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