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12419194 — CAP,PROTECTIVE,DUST AND MOISTURE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12419194: CAP,PROTECTIVE,DUST AND MOISTURE.

CAP,PROTECTIVE,DUST AND MOISTURE. Key specifications include material: ALUMINUM ALLOY AND STEEL CORROSION RESISTING, design_type: FRICTION, overall_length: 19.5 MILLIMETERS NOMINAL MM, overall_diameter: 25.4 MILLIMETERS NOMINAL MM, surface_treatment: NICKEL AND ZINC, end_item_identification: MRAP - COMMON NSN - USED ON 2 MRAP VARIANTS AND 1 OTHER WEAPON SYSTEM; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS). This part is cataloged in the U.S.

Government catalog under NSN 5340-01-375-3101, 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
12419194
NSN: 5340-01-375-3101
FSC: 5340 — Hardware, Commercial
CAGE: 076M6 — AMZ ALABAMA INC. (USA)
SPECIFICATIONS
materialALUMINUM ALLOY AND STEEL CORROSION RESISTING
design_typeFRICTION
overall_length19.5 MILLIMETERS NOMINAL MM
overall_diameter25.4 MILLIMETERS NOMINAL MM
surface_treatmentNICKEL AND ZINC
end_item_identificationMRAP - COMMON NSN - USED ON 2 MRAP VARIANTS AND 1 OTHER WEAPON SYSTEM; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS)
supply_items_and_quantitiesCORD PLASTIC POLYAMIDE (PA) (NYLON)
round_cap_outside_surface_conditionRIBBED
part_name_assigned_by_controlling_agencyCAP PROTECTIVE DUST AND MOISTURE SEAL
tube_outside_diameter_for_which_designed23.4 MILLIMETERS NOMINAL MM
NSN5340-01-375-3101
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12419194 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: FRICTION
•
OVERALL DIAMETER: 25.4 MILLIMETERS NOMINAL MM
•
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED: 23.4 MILLIMETERS NOMINAL MM
•
SUPPLY ITEMS AND QUANTITIES: CORD PLASTIC POLYAMIDE (PA) (NYLON)
•
SURFACE TREATMENT: NICKEL AND ZINC
TECHNICAL CHARACTERISTICS
DESIGN TYPEFRICTION
OVERALL DIAMETER25.4 MILLIMETERS NOMINAL MM
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED23.4 MILLIMETERS NOMINAL MM
SUPPLY ITEMS AND QUANTITIESCORD PLASTIC POLYAMIDE (PA) (NYLON)
OVERALL LENGTH19.5 MILLIMETERS NOMINAL MM
SURFACE TREATMENTNICKEL AND ZINC
PART NAME ASSIGNED BY CONTROLLING AGENCYCAP PROTECTIVE DUST AND MOISTURE SEAL
END ITEM IDENTIFICATIONMRAP - COMMON NSN - USED ON 2 MRAP VARIANTS AND 1 OTHER WEAPON SYSTEM; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS)
MATERIALALUMINUM ALLOY AND STEEL CORROSION RESISTING
ROUND CAP OUTSIDE SURFACE CONDITIONRIBBED
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
CA121003-901Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12419194?
12419194 is a CAP,PROTECTIVE,DUST AND MOISTURE.
What parts can replace 12419194?
There is 1 known substitute for 12419194: CA121003-901. Substitute compatibility should be verified for your specific system.
What is the NSN for 12419194?
12419194 is cataloged in the U.S. Government catalog under NSN 5340-01-375-3101. This indicates validated use in U.S. government and defense supply chains.
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