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12314225 — CAP,PROTECTIVE,DUST AND MOISTURE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12314225: CAP,PROTECTIVE,DUST AND MOISTURE.

CAP,PROTECTIVE,DUST AND MOISTURE. Key specifications include material: RUBBER, design_type: FRICTION, overall_diameter: 3.250 INCHES NOMINAL IN, inside_diameter_length: 0.890 INCHES NOMINAL IN, round_cap_outside_surface_condition: RIBBED, material_document_and_classification: ASTM D2000, GRADE 5BC520A14E034F192 ASSN STD SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-316-1624, 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
12314225
NSN: 5340-01-316-1624
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialRUBBER
design_typeFRICTION
overall_diameter3.250 INCHES NOMINAL IN
special_featuresINCL ONE DISK,NYLON,L-P-410,CL 66; ONE LANYARD,NYLON MIL-C-7515,TY 2 OR TY 3,9.000 IN. LG W/TWO END TERMINATIONS,STEEL,QQ-S-698 AND ZINC PLATED,ASTM B633; ONE RIVET,STEEL,ASTM A545 IN
inside_diameter_length0.890 INCHES NOMINAL IN
round_cap_outside_surface_conditionRIBBED
material_document_and_classificationASTM D2000, GRADE 5BC520A14E034F192 ASSN STD SINGLE MATERIAL RESPONSE
tube_outside_diameter_for_which_designed2.640 INCHES NOMINAL IN
NSN5340-01-316-1624
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12314225 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: 3.250 INCHES NOMINAL IN
•
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED: 2.640 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM D2000, GRADE 5BC520A14E034F192 ASSN STD SINGLE MATERIAL RESPONSE
•
MATERIAL: RUBBER
•
INSIDE DIAMETER LENGTH: 0.890 INCHES NOMINAL IN
•
ROUND CAP OUTSIDE SURFACE CONDITION: RIBBED
TECHNICAL CHARACTERISTICS
DESIGN TYPEFRICTION
OVERALL DIAMETER3.250 INCHES NOMINAL IN
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED2.640 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM D2000, GRADE 5BC520A14E034F192 ASSN STD SINGLE MATERIAL RESPONSE
SPECIAL FEATURESINCL ONE DISK,NYLON,L-P-410,CL 66; ONE LANYARD,NYLON MIL-C-7515,TY 2 OR TY 3,9.000 IN. LG W/TWO END TERMINATIONS,STEEL,QQ-S-698 AND ZINC PLATED,ASTM B633; ONE RIVET,STEEL,ASTM A545 IN
MATERIALRUBBER
INSIDE DIAMETER LENGTH0.890 INCHES NOMINAL IN
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

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 12314225?
12314225 is a CAP,PROTECTIVE,DUST AND MOISTURE.
What is the NSN for 12314225?
12314225 is cataloged in the U.S. Government catalog under NSN 5340-01-316-1624. This indicates validated use in U.S. government and defense supply chains.
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