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J12315-2 — BOOT,DUST AND MOISTURE SEAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

J12315-2: BOOT,DUST AND MOISTURE SEAL.

The BOOT,DUST AND MOISTURE SEAL is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC BODY, overall_height: 1.438 INCHES NOMINAL IN, mounting_method: FRICTION, material_thickness: 0.060 INCHES NOMINAL IN, base_inside_diameter: 2.600 INCHES NOMINAL IN, fsc_application_data: DRIVE MECHANISM,HELICOPTER. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-474-9686, 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
J12315-2
NSN: 5340-00-474-9686
FSC: 5340 — Hardware, Commercial
CAGE: 76005 — LORD CORPORATION DBA LORD CORP (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC BODY
overall_height1.438 INCHES NOMINAL IN
mounting_methodFRICTION
material_thickness0.060 INCHES NOMINAL IN
base_inside_diameter2.600 INCHES NOMINAL IN
fsc_application_dataDRIVE MECHANISM,HELICOPTER
base_outside_diameter2.719 INCHES NOMINAL IN
body_outside_diameter3.750 INCHES NOMINAL IN
opening_inside_diameter1.594 INCHES NOMINAL IN
NSN5340-00-474-9686
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: J12315-2 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
•
MATERIAL THICKNESS: 0.060 INCHES NOMINAL IN
•
BASE INSIDE DIAMETER: 2.600 INCHES NOMINAL IN
•
BASE OUTSIDE DIAMETER: 2.719 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC BODY
•
FSC APPLICATION DATA: DRIVE MECHANISM,HELICOPTER
•
OPENING INSIDE DIAMETER: 1.594 INCHES NOMINAL IN
•
BODY OUTSIDE DIAMETER: 3.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MATERIAL THICKNESS0.060 INCHES NOMINAL IN
BASE INSIDE DIAMETER2.600 INCHES NOMINAL IN
BASE OUTSIDE DIAMETER2.719 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC BODY
OVERALL HEIGHT1.438 INCHES NOMINAL IN
FSC APPLICATION DATADRIVE MECHANISM,HELICOPTER
OPENING INSIDE DIAMETER1.594 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER3.750 INCHES NOMINAL IN
MOUNTING METHODFRICTION
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: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is J12315-2?
J12315-2 is a BOOT,DUST AND MOISTURE SEAL.
What is the NSN for J12315-2?
J12315-2 is cataloged in the U.S. Government catalog under NSN 5340-00-474-9686. This indicates validated use in U.S. government and defense supply chains.
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