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20-00287 — BRACKET,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

20-00287: BRACKET,MOUNTING.

The BRACKET,MOUNTING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 5052, overall_width: 3.480 INCHES MINIMUM AND 3.520 INCHES MAXIMUM IN, overall_height: 2.170 INCHES NOMINAL IN, overall_length: 4.908 INCHES MINIMUM AND 4.918 INCHES MAXIMUM IN, special_features: BRACKET ASSEMBLY INCLUDES P/N 20-00287-003, BRACKET AND P/N MS20426AD3-5, RIVET, mounting_hole_type: COUNTERBORED. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-482-4347, 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
20-00287
NSN: 5340-01-482-4347
FSC: 5340 — Hardware, Commercial
CAGE: 14550 — LUMINESCENT SYSTEMS, INC DBA LSI DIV LUMINESCENT SYSTEMS, INC, NY (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 5052
overall_width3.480 INCHES MINIMUM AND 3.520 INCHES MAXIMUM IN
overall_height2.170 INCHES NOMINAL IN
overall_length4.908 INCHES MINIMUM AND 4.918 INCHES MAXIMUM IN
special_featuresBRACKET ASSEMBLY INCLUDES P/N 20-00287-003, BRACKET AND P/N MS20426AD3-5, RIVET
mounting_hole_typeCOUNTERBORED
mounting_hole_diameter0.198 INCHES MINIMUM AND 0.208 INCHES MAXIMUM IN
mounting_hole_quantity3
end_item_identificationUSED ON F-16 AIRCRAFT
material_document_and_classificationQQ-A-250/8 ASSN STD SINGLE MATERIAL RESPONSE
part_name_assigned_by_controlling_agencyMOUNTING BRACKET ASSEMBLY, COVERT MATRIX ASSEMBLY
NSN5340-01-482-4347
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 20-00287 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: 3
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/8 ASSN STD SINGLE MATERIAL RESPONSE
•
MOUNTING HOLE DIAMETER: 0.198 INCHES MINIMUM AND 0.208 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY3
OVERALL HEIGHT2.170 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/8 ASSN STD SINGLE MATERIAL RESPONSE
MOUNTING HOLE DIAMETER0.198 INCHES MINIMUM AND 0.208 INCHES MAXIMUM IN
OVERALL LENGTH4.908 INCHES MINIMUM AND 4.918 INCHES MAXIMUM IN
OVERALL WIDTH3.480 INCHES MINIMUM AND 3.520 INCHES MAXIMUM IN
SPECIAL FEATURESBRACKET ASSEMBLY INCLUDES P/N 20-00287-003, BRACKET AND P/N MS20426AD3-5, RIVET
PART NAME ASSIGNED BY CONTROLLING AGENCYMOUNTING BRACKET ASSEMBLY, COVERT MATRIX ASSEMBLY
END ITEM IDENTIFICATIONUSED ON F-16 AIRCRAFT
MATERIALALUMINUM ALLOY 5052
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 20-00287?
20-00287 is a BRACKET,MOUNTING.
What is the NSN for 20-00287?
20-00287 is cataloged in the U.S. Government catalog under NSN 5340-01-482-4347. This indicates validated use in U.S. government and defense supply chains.
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