504037 — DISK DRIVE UNIT

504037 is cataloged as DISK DRIVE UNIT. It carries 1 NSN identity and cross-references to 2 related part numbers. FAA PMA approval is on file from Airtomic - A Dover Company (formerly Cook Airtomic). The part appears on MCRL cross-reference data.

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NSN identity

NSN 015753539 — DISK DRIVE UNIT

Approved sources (CAGE)

65867 SEAGATE TECHNOLOGY · P/N ST380815AS
29355 NAVY, UNITED STATES DEPARTMENT OF THE DBA SPACE & NAVAL WARFARE SYSTEMS CENTER, ATLANTIC
35181 CAE INC · P/N PS419887-10
FA0T8 SEAGATE TECHNOLOGY (NETHERLANDS) B.V. · P/N ST380815AS

Government purchase history

Distinct Vendors: 0
Total: $0.00
Total Amount: $0.00

Government pricing & management

Aac: J
Aac Label: Not stocked, centrally procured on demand
Effective Date: 2026-10-01
Moe: DN
Niin: 015753539
Qup: 1
Slc: 0
Sos: SMS
Sos Label: DLA
Ui: EA
Unit Price: $70.95

Demand

Buyer Requests 90d: 0
Buyer Requests All: 0
Open Solicitations: 0

Market on PartsAndPlanes

Active Listings: 0
Avg Price: $0.00
Max Price: $0.00
Min Price: 0
Sellers: 0
Total Quantity: 0

Availability

Band: Readily Available

Related part numbers

PS419887-10, ST380815AS

FAA-PMA

504037 is an FAA-PMA part by Airtomic - A Dover Company (Formerly Cook Airtomic)

PMA PQ2681CE. Approved as a replacement for Left Side 7th Stage Cooling Air System on General Electric CF6-45A, AZ, CF6-50A, C, CA,C1, C2, C2B,C2D, E, E1, E2, E2B (Left Side Engine Kit) · Current, Dec 2010.

The OEM number it replaces, and who sells those here

LEFTSIDE7THSTAGECOOLINGAIRSYSTEMno listing here yet

A PMA part is approved for the specific eligibility listed on its FAA record; whether it may be installed on a particular aircraft, engine or component is the installer's determination. This page states the FAA record and the listings on PartsAndPlanes.