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A40-B2763 — BRACKET,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

A40-B2763: BRACKET,MOUNTING.

The BRACKET,MOUNTING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304, overall_width: 5.250 INCHES NOMINAL IN, overall_height: 2.188 INCHES NOMINAL IN, overall_length: 8.000 INCHES NOMINAL IN, mounting_hole_type: PLAIN, mounting_hole_diameter: 0.656 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-380-2476, 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
A40-B2763
NSN: 5340-01-380-2476
FSC: 5340 — Hardware, Commercial
CAGE: 28953 — RIX INDUSTRIES (USA)
SPECIFICATIONS
materialSTEEL COMP 304
overall_width5.250 INCHES NOMINAL IN
overall_height2.188 INCHES NOMINAL IN
overall_length8.000 INCHES NOMINAL IN
mounting_hole_typePLAIN
mounting_hole_diameter0.656 INCHES NOMINAL IN
mounting_hole_quantity8
NSN5340-01-380-2476
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: A40-B2763 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: 0.656 INCHES NOMINAL IN
•
MATERIAL: STEEL COMP 304
•
MOUNTING HOLE TYPE: PLAIN
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY8
OVERALL HEIGHT2.188 INCHES NOMINAL IN
MOUNTING HOLE DIAMETER0.656 INCHES NOMINAL IN
OVERALL LENGTH8.000 INCHES NOMINAL IN
OVERALL WIDTH5.250 INCHES NOMINAL IN
SPECIAL FEATURES2 BRACKETS, ANGLE ATCH TO TOP SURFACE; 2 MTG HOLES O.531 IN. DIA; SLOTS ON EACH ATCH BRACKET ANGLE 0.782 IN. LG BY 0.281 IN. WD; 2 HD CAP SCREWS 1/2-20 INCL; 2 NUTS 1/2-20UNC-2B INCL; 2 HD CAP SCREWS 1/4-20 INCL IN
MATERIALSTEEL COMP 304
MOUNTING HOLE TYPEPLAIN
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 A40-B2763?
A40-B2763 is a BRACKET,MOUNTING.
What is the NSN for A40-B2763?
A40-B2763 is cataloged in the U.S. Government catalog under NSN 5340-01-380-2476. This indicates validated use in U.S. government and defense supply chains.
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