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12283385 — PLUG,PROTECTIVE,DUST AND MOISTUR

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12283385: PLUG,PROTECTIVE,DUST AND MOISTUR.

PLUG,PROTECTIVE,DUST AND MOISTUR. Key specifications include material: ALUMINUM ALLOY, design_type: FRICTION, overall_diameter: 0.861 INCHES NOMINAL IN, features_provided: BEVELED SEAT, surface_treatment: CHROMATE, surface_treatment_document_and_classification: MIL-C-5541, CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE A. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-073-3080, 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
12283385
NSN: 5340-01-073-3080
FSC: 5340 — Hardware, Commercial
CAGE: 80647 — TEXTRON INC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
design_typeFRICTION
overall_diameter0.861 INCHES NOMINAL IN
special_features0.500 IN. THK; RING GROOVE 0.685 IN. DIA X 0.146 IN. W 0.180 IN. FROM DRILLED FACE; 0.250-20UNF-3B HOLE 0.326IN. DEEP CENTERED IN ONE FACE IN
features_providedBEVELED SEAT
surface_treatmentCHROMATE
surface_treatment_document_and_classificationMIL-C-5541, CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE A
NSN5340-01-073-3080
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12283385 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-C-5541, CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE A
•
DESIGN TYPE: FRICTION
•
OVERALL DIAMETER: 0.861 INCHES NOMINAL IN
•
FEATURES PROVIDED: BEVELED SEAT
•
SURFACE TREATMENT: CHROMATE
•
MATERIAL: ALUMINUM ALLOY
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541, CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE A
DESIGN TYPEFRICTION
OVERALL DIAMETER0.861 INCHES NOMINAL IN
FEATURES PROVIDEDBEVELED SEAT
SPECIAL FEATURES0.500 IN. THK; RING GROOVE 0.685 IN. DIA X 0.146 IN. W 0.180 IN. FROM DRILLED FACE; 0.250-20UNF-3B HOLE 0.326IN. DEEP CENTERED IN ONE FACE IN
SURFACE TREATMENTCHROMATE
MATERIALALUMINUM ALLOY
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 12283385?
12283385 is a PLUG,PROTECTIVE,DUST AND MOISTUR.
What is the NSN for 12283385?
12283385 is cataloged in the U.S. Government catalog under NSN 5340-01-073-3080. This indicates validated use in U.S. government and defense supply chains.
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