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11478651 — BRACKET,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

11478651: BRACKET,MOUNTING.

The BRACKET,MOUNTING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 5052, overall_width: 11.160 INCHES NOMINAL IN, overall_height: 0.870 INCHES NOMINAL IN, overall_length: 19.250 INCHES NOMINAL IN, surface_treatment: CHROMATE, mounting_hole_type: PLAIN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-567-5399, 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
11478651
NSN: 5340-01-567-5399
FSC: 5340 — Hardware, Commercial
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 5052
overall_width11.160 INCHES NOMINAL IN
overall_height0.870 INCHES NOMINAL IN
overall_length19.250 INCHES NOMINAL IN
surface_treatmentCHROMATE
mounting_hole_typePLAIN
mounting_hole_diameter0.189 INCHES MINIMUM AND 0.192 INCHES MAXIMUM IN
mounting_hole_quantity6
end_item_identificationEND ITEM NSN: 1430-01-448-9835; PATRIOT, SURFACE TO AIR MISSLE
material_document_and_classificationQQ-A-250/8 FED SPEC SINGLE MATERIAL RESPONSE
part_name_assigned_by_controlling_agencyBRACKET, SHELF - CLOCK SUPPORT
surface_treatment_document_and_classificationMIL-C-5541. CL 1A MIL SPEC SINGLE TREATMENT RESPONSE A
NSN5340-01-567-5399
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 11478651 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: 6
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-C-5541. CL 1A MIL SPEC SINGLE TREATMENT RESPONSE A
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/8 FED SPEC SINGLE MATERIAL RESPONSE
•
MOUNTING HOLE DIAMETER: 0.189 INCHES MINIMUM AND 0.192 INCHES MAXIMUM IN
•
SURFACE TREATMENT: CHROMATE
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY6
OVERALL HEIGHT0.870 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541. CL 1A MIL SPEC SINGLE TREATMENT RESPONSE A
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/8 FED SPEC SINGLE MATERIAL RESPONSE
MOUNTING HOLE DIAMETER0.189 INCHES MINIMUM AND 0.192 INCHES MAXIMUM IN
OVERALL LENGTH19.250 INCHES NOMINAL IN
OVERALL WIDTH11.160 INCHES NOMINAL IN
SURFACE TREATMENTCHROMATE
PART NAME ASSIGNED BY CONTROLLING AGENCYBRACKET, SHELF - CLOCK SUPPORT
END ITEM IDENTIFICATIONEND ITEM NSN: 1430-01-448-9835; PATRIOT, SURFACE TO AIR MISSLE
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 11478651?
11478651 is a BRACKET,MOUNTING.
What is the NSN for 11478651?
11478651 is cataloged in the U.S. Government catalog under NSN 5340-01-567-5399. This indicates validated use in U.S. government and defense supply chains.
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