Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW
PLUG,PROTECTIVE,DUST AND MOISTUR. Key specifications include material: ALUMINUM ALLOY, design_type: FRICTION, overall_diameter: 2.615 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 product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-073-3078, 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
12283381
NSN:5340-01-073-3078 FSC:5340 CAGE:19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
material
ALUMINUM ALLOY
design_type
FRICTION
overall_diameter
2.615 INCHES NOMINAL IN
special_features
RING GROOVE 2.375 IN. DIA X 0.240IN. W 0.130 IN. FROM FACE; HOLE 0.370 DEEP 0.190-24UND-2B CENTERED IN ONE FACE; 0.500 IN. O/A THK IN
features_provided
BEVELED SEAT
surface_treatment
CHROMATE
surface_treatment_document_and_classification
MIL-C-5541, CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE A
NSN
5340-01-073-3078
COMPONENT DIAGRAM
KEY FEATURES
•
MATERIAL: ALUMINUM ALLOY
•
FEATURES PROVIDED: BEVELED SEAT
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-C-5541, CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE A
•
DESIGN TYPE: FRICTION
•
SURFACE TREATMENT: CHROMATE
•
OVERALL DIAMETER: 2.615 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIAL
ALUMINUM ALLOY
FEATURES PROVIDED
BEVELED SEAT
SPECIAL FEATURES
RING GROOVE 2.375 IN. DIA X 0.240IN. W 0.130 IN. FROM FACE; HOLE 0.370 DEEP 0.190-24UND-2B CENTERED IN ONE FACE; 0.500 IN. O/A THK IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
MIL-C-5541, CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE A
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FREQUENTLY ASKED QUESTIONS
What is 12283381?
12283381 is a PLUG,PROTECTIVE,DUST AND MOISTUR.
What parts can replace 12283381?
There are 10 known substitutes for 12283381: 4730002546228, SAE-J512, SAE J512 6-6 010202B(E1) and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 12283381?
12283381 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-073-3078. This indicates validated use in U.S. government and defense supply chains.
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