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9179412 — BOOT,DUST AND MOISTURE SEAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

9179412: BOOT,DUST AND MOISTURE SEAL.

The BOOT,DUST AND MOISTURE SEAL is a the manufacturer industrial component. Key specifications include material: RUBBER SILICONE BODY, body_height: 1.500 INCHES NOMINAL IN, overall_height: 1.883 INCHES NOMINAL IN, mounting_method: FRICTION, style_designator: THRU-HOLE, base_outside_diameter: 3.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-712-8376, 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
9179412
NSN: 5340-00-712-8376
FSC: 5340 — Hardware, Commercial
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
materialRUBBER SILICONE BODY
body_height1.500 INCHES NOMINAL IN
overall_height1.883 INCHES NOMINAL IN
mounting_methodFRICTION
style_designatorTHRU-HOLE
base_outside_diameter3.000 INCHES NOMINAL IN
body_outside_diameter3.125 INCHES NOMINAL IN
opening_inside_diameter0.594 INCHES NOMINAL IN
material_document_and_classificationMIL-R-5847,CLASS 2,GRADE 50 MIL SPEC SINGLE MATERIAL RESPONSE BODY
NSN5340-00-712-8376
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 9179412 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
•
OPENING INSIDE DIAMETER: 0.594 INCHES NOMINAL IN
•
BODY OUTSIDE DIAMETER: 3.125 INCHES NOMINAL IN
•
MOUNTING METHOD: FRICTION
•
BODY HEIGHT: 1.500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: THRU-HOLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-R-5847,CLASS 2,GRADE 50 MIL SPEC SINGLE MATERIAL RESPONSE BODY
•
BASE OUTSIDE DIAMETER: 3.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.883 INCHES NOMINAL IN
OPENING INSIDE DIAMETER0.594 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER3.125 INCHES NOMINAL IN
MOUNTING METHODFRICTION
BODY HEIGHT1.500 INCHES NOMINAL IN
STYLE DESIGNATORTHRU-HOLE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-5847,CLASS 2,GRADE 50 MIL SPEC SINGLE MATERIAL RESPONSE BODY
BASE OUTSIDE DIAMETER3.000 INCHES NOMINAL IN
MATERIALRUBBER SILICONE BODY
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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 9179412?
9179412 is a BOOT,DUST AND MOISTURE SEAL.
What is the NSN for 9179412?
9179412 is cataloged in the U.S. Government catalog under NSN 5340-00-712-8376. This indicates validated use in U.S. government and defense supply chains.
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