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212665 — PLUG,PROTECTIVE,DUST AND MOISTUR

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

212665: PLUG,PROTECTIVE,DUST AND MOISTUR.

PLUG,PROTECTIVE,DUST AND MOISTUR. Key specifications include material: ALUMINUM, design_type: THREADED, overall_diameter: 2.062 INCHES NOMINAL IN, special_features: USED W/ VICKERS INC. GASKET,FSCM 62983,PN 164131;SEAT BEVEL 37.0 DEG., features_provided: BEVELED SEAT AND GASKET, thread_size_and_series/type_designator: 1.312-12 UN.

This part is cataloged in the U.S. Government catalog under NSN 5340-01-121-2611, 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
212665
NSN: 5340-01-121-2611
FSC: 5340 — Hardware, Commercial
CAGE: 62983 — EATON AEROSPACE, LLC DBA JACKSON SOUTH (USA)
SPECIFICATIONS
materialALUMINUM
design_typeTHREADED
overall_diameter2.062 INCHES NOMINAL IN
special_featuresUSED W/ VICKERS INC. GASKET,FSCM 62983,PN 164131;SEAT BEVEL 37.0 DEG.
features_providedBEVELED SEAT AND GASKET
thread_size_and_series/type_designator1.312-12 UN
tube_outside_diameter_for_which_designed1.000 INCHES NOMINAL IN
NSN5340-01-121-2611
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 212665 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: THREADED
•
OVERALL DIAMETER: 2.062 INCHES NOMINAL IN
•
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED: 1.000 INCHES NOMINAL IN
•
FEATURES PROVIDED: BEVELED SEAT AND GASKET
•
MATERIAL: ALUMINUM
•
THREAD SIZE AND SERIES/TYPE DESIGNATOR: 1.312-12 UN
TECHNICAL CHARACTERISTICS
DESIGN TYPETHREADED
OVERALL DIAMETER2.062 INCHES NOMINAL IN
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED1.000 INCHES NOMINAL IN
FEATURES PROVIDEDBEVELED SEAT AND GASKET
SPECIAL FEATURESUSED W/ VICKERS INC. GASKET,FSCM 62983,PN 164131;SEAT BEVEL 37.0 DEG.
MATERIALALUMINUM
THREAD SIZE AND SERIES/TYPE DESIGNATOR1.312-12 UN
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 212665?
212665 is a PLUG,PROTECTIVE,DUST AND MOISTUR.
What is the NSN for 212665?
212665 is cataloged in the U.S. Government catalog under NSN 5340-01-121-2611. This indicates validated use in U.S. government and defense supply chains.
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