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12421446 — BRACKET,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12421446: BRACKET,MOUNTING.

The BRACKET,MOUNTING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061, overall_height: 103.2260 INCHES NOMINAL IN, overall_diameter: 235.0 MILLIMETERS NOMINAL MM, special_features: THE SQUARE BASE IS MADE FROM QQ-A-200/9 OR ASTM-B-221 OR QQ-A-200/8 OR ASTM-B-221, material_document_and_classification: QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE OR ASTM-B-209 ASSN STD SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-445-4109, 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
12421446
NSN: 5340-01-445-4109
FSC: 5340 — Hardware, Commercial
CAGE: 0FW39 — BAE SYSTEMS TACTICAL VEHICLE SYSTEMS LP DBA DATA SYSTEMS INTERNATIONAL INC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061
overall_height103.2260 INCHES NOMINAL IN
overall_diameter235.0 MILLIMETERS NOMINAL MM
special_featuresTHE SQUARE BASE IS MADE FROM QQ-A-200/9 OR ASTM-B-221 OR QQ-A-200/8 OR ASTM-B-221
material_document_and_classificationQQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE OR ASTM-B-209 ASSN STD SINGLE MATERIAL RESPONSE
NSN5340-01-445-4109
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12421446 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
•
OVERALL DIAMETER: 235.0 MILLIMETERS NOMINAL MM
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE OR ASTM-B-209 ASSN STD SINGLE MATERIAL RESPONSE
•
MATERIAL: ALUMINUM ALLOY 6061
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT103.2260 INCHES NOMINAL IN
OVERALL DIAMETER235.0 MILLIMETERS NOMINAL MM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE OR ASTM-B-209 ASSN STD SINGLE MATERIAL RESPONSE
SPECIAL FEATURESTHE SQUARE BASE IS MADE FROM QQ-A-200/9 OR ASTM-B-221 OR QQ-A-200/8 OR ASTM-B-221
MATERIALALUMINUM ALLOY 6061
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 12421446?
12421446 is a BRACKET,MOUNTING.
What is the NSN for 12421446?
12421446 is cataloged in the U.S. Government catalog under NSN 5340-01-445-4109. This indicates validated use in U.S. government and defense supply chains.
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