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11453551 — FRAME,AIR INLET-OUTLET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

11453551: FRAME,AIR INLET-OUTLET.

The FRAME,AIR INLET-OUTLET is a the manufacturer industrial component. Key specifications include material: ALUMINUM OVERALL, overall_width: 21.310 INCHES NOMINAL IN, overall_length: 21.560 INCHES NOMINAL IN, style_designator: SQUARE, overall_thickness: 1.500 INCHES NOMINAL IN, surface_treatment: PASSIVATE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-350-0551, 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
11453551
NSN: 5330-01-350-0551
NIINs: 013500551, 015548937
FSC: 5330 — Packing and Gasket Materials
CAGE: 36334 — INDAL TECHNOLOGIES INC (CAN)
SPECIFICATIONS
materialALUMINUM OVERALL
overall_width21.310 INCHES NOMINAL IN
overall_length21.560 INCHES NOMINAL IN
special_featuresMATERIAL: 0.063 THK AL, 5052-H34,QQ-A-250/8. WELD PER MIL-W-8604, CLASS 3. CHEMICAL FILM PER MIL-C-5541, CLASS 1A OR CLASS 3. REMOVE BURRS AND BREAK SHARP EDGES. IDENTIFY PER MIL-STD-130. A
style_designatorSQUARE
overall_thickness1.500 INCHES NOMINAL IN
surface_treatmentPASSIVATE OVERALL
end_item_identification11453435
material_document_and_classificationQQ-A-250/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
part_name_assigned_by_controlling_agencyFRAME,AIR, INLET-OUTLET
surface_treatment_document_and_classificationMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN5330-01-350-0551
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 11453551 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
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 11453551?
11453551 is a FRAME,AIR INLET-OUTLET.
What is the NSN for 11453551?
11453551 is cataloged in the U.S. Government catalog under NSN 5330-01-350-0551. This indicates validated use in U.S. government and defense supply chains.
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