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GL520A1 — DIFFUSER,AIR,AIRCRAFT HEATING AN

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

GL520A1: DIFFUSER,AIR,AIRCRAFT HEATING AN.

DIFFUSER,AIR,AIRCRAFT HEATING AN. Key specifications include end_item_identification: AIR CYCLE SYSTEM ON HAWKEYE AIRCRAFT, part_name_assigned_by_controlling_agency: COVER, LOUVERED. This part is cataloged in the U.S.

Government catalog under NSN 1660-01-498-9435, 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
GL520A1
NSN: 1660-01-498-9435
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
CAGE: 26512 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
end_item_identificationAIR CYCLE SYSTEM ON HAWKEYE AIRCRAFT
part_name_assigned_by_controlling_agencyCOVER, LOUVERED
NSN1660-01-498-9435
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DIFFUSER,AIR,AIRCRAFT HEATING AN TITLE COMPONENT PN GL520A1 MFR DIFFUSER,AIR,AIRCRAFT
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYCOVER, LOUVERED
END ITEM IDENTIFICATIONAIR CYCLE SYSTEM ON HAWKEYE AIRCRAFT
OTHER ITEMS IN FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1660-00-001-1693 1660-00-001-1754 1660-00-001-2491 1660-00-001-2493 1660-00-001-2496 1660-00-001-2497 1660-00-001-4130 1660-00-001-4479
SUBSTITUTES & CROSS-REFERENCES 2
SCD GL520A1Reference document
Same NSN cross-reference
Reference document — Secondary reference
WPH-5-6013173-82405Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is GL520A1?
GL520A1 is a DIFFUSER,AIR,AIRCRAFT HEATING AN.
What parts can replace GL520A1?
There are 2 known substitutes for GL520A1: SCD GL520A1, WPH-5-6013173-82405. Substitute compatibility should be verified for your specific system.
What is the NSN for GL520A1?
GL520A1 is cataloged in the U.S. Government catalog under NSN 1660-01-498-9435. This indicates validated use in U.S. government and defense supply chains.
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