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327412R1 — PLUG,EXPANSION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

327412R1: PLUG,EXPANSION.

The PLUG,EXPANSION is a the manufacturer industrial component. Key specifications include height: 0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN, material: STEEL, outside_diameter: 0.823 INCHES MINIMUM AND 0.825 INCHES MAXIMUM IN, style_designator: CUP, material_thickness: 0.047 INCHES MINIMUM AND 0.053 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-186-3756, 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
327412R1
NSN: 5340-01-186-3756
FSC: 5340 — Hardware, Commercial
CAGE: 45RP7 — DRESSTA NORTH AMERICA LTD (USA)
SPECIFICATIONS
height0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
materialSTEEL
outside_diameter0.823 INCHES MINIMUM AND 0.825 INCHES MAXIMUM IN
style_designatorCUP
material_thickness0.047 INCHES MINIMUM AND 0.053 INCHES MAXIMUM IN
NSN5340-01-186-3756
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 327412R1 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
•
OUTSIDE DIAMETER: 0.823 INCHES MINIMUM AND 0.825 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: CUP
•
MATERIAL THICKNESS: 0.047 INCHES MINIMUM AND 0.053 INCHES MAXIMUM IN
•
HEIGHT: 0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
OUTSIDE DIAMETER0.823 INCHES MINIMUM AND 0.825 INCHES MAXIMUM IN
STYLE DESIGNATORCUP
MATERIAL THICKNESS0.047 INCHES MINIMUM AND 0.053 INCHES MAXIMUM IN
HEIGHT0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
MATERIALSTEEL
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 327412R1?
327412R1 is a PLUG,EXPANSION.
What is the NSN for 327412R1?
327412R1 is cataloged in the U.S. Government catalog under NSN 5340-01-186-3756. This indicates validated use in U.S. government and defense supply chains.
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