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12443750 — PIPE,AIR CONDITIONING-HEATING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

12443750: PIPE,AIR CONDITIONING-HEATING.

The PIPE,AIR CONDITIONING-HEATING is a the manufacturer industrial component. Key specifications include shape: RECTANGULAR, material: ALUMINUM ALLOY, special_features: MATERIAL PER ASTM 8209, GRADE 5052, TYPE H32, SHEET, 0.063 IN. THK; FINISH: PROTECTIVE IAW 12420325 METHOD 15 IN, material_thickness: 0.0630 INCHES IN, cross-sectional_width: 7.500 INCHES NOMINAL IN, cross-sectional_length: 24.250 INCHES NOMINAL IN.

This part is cataloged in the U.S. Government catalog under NSN 4520-01-539-9271, 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
12443750
NSN: 4520-01-539-9271
FSC: 4520 — Space and Water Heating Equipment
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
shapeRECTANGULAR
materialALUMINUM ALLOY
special_featuresMATERIAL PER ASTM 8209, GRADE 5052, TYPE H32, SHEET, 0.063 IN. THK; FINISH: PROTECTIVE IAW 12420325 METHOD 15 IN
material_thickness0.0630 INCHES IN
cross-sectional_width7.500 INCHES NOMINAL IN
cross-sectional_length24.250 INCHES NOMINAL IN
end_item_identification2320-01-530-3843
part_name_assigned_by_controlling_agencyDUCT, AIR INTAKE
NSN4520-01-539-9271
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PIPE,AIR CONDITIONING-HEATING TITLE COMPONENT PN 12443750 MFR PIPE,AIR CONDITIONING-
KEY FEATURES
•
CROSS-SECTIONAL WIDTH: 7.500 INCHES NOMINAL IN
•
SHAPE: RECTANGULAR
•
CROSS-SECTIONAL LENGTH: 24.250 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY
•
MATERIAL THICKNESS: 0.0630 INCHES IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL WIDTH7.500 INCHES NOMINAL IN
SHAPERECTANGULAR
CROSS-SECTIONAL LENGTH24.250 INCHES NOMINAL IN
SPECIAL FEATURESMATERIAL PER ASTM 8209, GRADE 5052, TYPE H32, SHEET, 0.063 IN. THK; FINISH: PROTECTIVE IAW 12420325 METHOD 15 IN
PART NAME ASSIGNED BY CONTROLLING AGENCYDUCT, AIR INTAKE
END ITEM IDENTIFICATION2320-01-530-3843
MATERIALALUMINUM ALLOY
MATERIAL THICKNESS0.0630 INCHES IN
OTHER ITEMS IN FSC 4520 — Space and Water Heating Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4520-00-000-0098 4520-00-000-0099 4520-00-001-1240 4520-00-001-3518 4520-00-001-3519 4520-00-001-6052 4520-00-001-6298 4520-00-001-7726
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 12443750?
12443750 is a PIPE,AIR CONDITIONING-HEATING.
What is the NSN for 12443750?
12443750 is cataloged in the U.S. Government catalog under NSN 4520-01-539-9271. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.