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12956556 — BRACKET,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12956556: BRACKET,MOUNTING.

The BRACKET,MOUNTING is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 110, overall_height: 3.000 INCHES NOMINAL IN, overall_length: 2.060 INCHES NOMINAL IN, mounting_hole_type: THREADED, mounting_hole_diameter: 0.138 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-466-8534, 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
12956556
NSN: 5340-01-466-8534
FSC: 5340 — Hardware, Commercial
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
materialCOPPER ALLOY 110
overall_height3.000 INCHES NOMINAL IN
overall_length2.060 INCHES NOMINAL IN
mounting_hole_typeTHREADED
mounting_hole_diameter0.138 INCHES NOMINAL IN
mounting_hole_quantity8
NSN5340-01-466-8534
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12956556 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
•
MOUNTING HOLE QUANTITY: 8
•
MOUNTING HOLE DIAMETER: 0.138 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY 110
•
MOUNTING HOLE TYPE: THREADED
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY8
OVERALL HEIGHT3.000 INCHES NOMINAL IN
MOUNTING HOLE DIAMETER0.138 INCHES NOMINAL IN
OVERALL LENGTH2.060 INCHES NOMINAL IN
MATERIALCOPPER ALLOY 110
MOUNTING HOLE TYPETHREADED
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 12956556?
12956556 is a BRACKET,MOUNTING.
What is the NSN for 12956556?
12956556 is cataloged in the U.S. Government catalog under NSN 5340-01-466-8534. This indicates validated use in U.S. government and defense supply chains.
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