All-in-One Report for National Stock Number: 4220015081406, Part Number: AA42

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All-in-One Report Demo (NSN: 4220015081406, Part Number: AA42)

Supplier Parts Availability - item details and contact information for suppliers holding stock

Part #
Description
NSN
Alternate PN

QTY

Cond.

Company Name
Phone
Fax

Location

Send RFQ

Last Update

AA42
CAP PILLOW

[ 3130012227293 ]

Details Available
Details Available

UNITED STATES

Send RFQ

2025-10-17

Master Cross Reference Data (MCRD) - alternate part numbers for national stock numbers
NSN
Description
MCRL Information

4220015081406

INFLATOR,DIVER'S BUOYANCY COMPEN

INC: 53371
HMIC: N
ESDC: A
ENAC:
Cancelled By:


Part #	MCRL Information	CAGE Code Phone Fax	Company Name Address

AA42	ISC: 5 RNVC: 2 RNCC: 3 DAC: 5	Details Available Details Available Details Available	Details Available Details Available

FAA PMA - Alternate Part Numbers/Manufacturers approved by the Federal Aviation Administration

PMA Part # (Replacement For OEM PN)	Approval Means Description	PMA Holder
Model Eligibility
Liner, Bearing (Air Alliance AA4288-17A)	Details Available 4288-17AKI	Details Available
Boeing (707B, 720B, 727, and 737-200),McDonnell Douglas (DC8-50/60/70 Series, DC-9 series, MD80 series)
Liner, Bearing (Air Alliance AA4288-14A)	Details Available 4288-14AKI	Details Available
McDonnell Douglas (DC9 Series, MD80 Series)
Liner, Bearing (Air Alliance AA4288-07A)	Details Available 4288-07AKI	Details Available
McDonnell Douglas (DC9 Series, MD80 Series)
Liner, Bearing (Air Alliance AA4287-14A)	Details Available 4287-14AKI	Details Available
McDonnell Douglas (DC9 Series, MD80 Series)
Liner, Bearing (Air Alliance AA4287-18A)	Details Available 4287-18AKI	Details Available
Boeing (707B, 720B, 727, and 737-200),McDonnell Douglas (DC8-50/60/70 Series, DC-9 series, MD80 series)
Liner, Bearing (Air Alliance AA4287-25B)	Details Available 4287-25BKI	Details Available
Boeing (737-100, 200)
Liner, Bearing (Air Alliance AA4287-02A)	Details Available 4287-02AKI	Details Available
Boeing (737-100, -200)
Liner, Bearing (Air Alliance AA4287-11A)	Details Available 4287-11AKI	Details Available
Boeing (707B, 720B, 727, and 737-200, -300),McDonnell Douglas (DC8-50/60/70 Series, DC-9 series, MD80 series)
Liner, Bearing (Air Alliance AA4287-31B)	Details Available 4287-31BKI	Details Available
Boeing (707B, 720B, 727, and 737-200, -300),McDonnell Douglas (DC80-50/60/70 Series)
Liner, Bearing (Air Alliance AA4288-15A)	Details Available 4288-15AKI	Details Available
Boeing (707B, 720B, 727, and 737-200, -300),McDonnell Douglas (DC8-50/60/70 Series, DC-9 series, MD80 series)
Liner, Bearing (Air Alliance AA4288-09A)	Details Available 4288-09AKI	Details Available
Boeing (737-100, -200)
Liner, Bearing (Air Alliance AA4286-107A)	Details Available 4286-107AKI	Details Available
Boeing (737-100, -200)
Liner, Bearing (Air Alliance AA4288-04A)	Details Available 4288-04AKI	Details Available
Boeing (737-100, -200)
Liner, Bearing (Air Alliance AA4288-18A)	Details Available 4288-18AKI	Details Available
Boeing (707B, 720B, 727, and 737-200),McDonnell Douglas (DC8-50/60/70 Series, DC-9 series, MD80 series)
Liner, Bearing (Air Alliance AA4287-15A)	Details Available 4287-15AKI	Details Available
Boeing (707B, 720B, 727, and 737-200),McDonnell Douglas (DC8-50/60/70 Series)
Liner, Bearing (Air Alliance AA4287-24B)	Details Available 4287-24BKI	Details Available
McDonnell Douglas (DC9 Series, MD80 Series)
Liner, Bearing (Air Alliance AA4288-24B)	Details Available 4288-24BKI	Details Available
McDonnell Douglas (DC9 Series, MD80 Series)
Liner, Bearing (Air Alliance AA4288-02A)	Details Available 4288-02AKI	Details Available
Boeing (737-100, -200)
Liner, Bearing (Air Alliance AA4287-08A)	Details Available 4287-08AKI	Details Available
Boeing (737-100, -200)
Liner, Bearing (Air Alliance AA4287-11A)	Details Available 4288-11AKI	Details Available
Boeing (707B, 720B, 727, and 737-200, -300),McDonnell Douglas (DC8-50/60/70 Series, DC-9 series, MD80 series)
Liner, Bearing (Air Alliance AA4287-07A)	Details Available 4287-07AKI	Details Available
McDonnell Douglas (DC9 Series, MD80 Series)
Liner, Bearing (Air Alliance AA4288-08A)	Details Available 4288-08AKI	Details Available
Boeing (737-100, -200)
Liner, Bearing (Air Alliance AA4288-31B)	Details Available 4288-31BKI	Details Available
Boeing (707B, 720B, 727, and 737-200, -300),McDonnell Douglas (DC80-50/60/70 Series)
Liner, Bearing (Air Alliance AA4287-09A)	Details Available 4287-09AKI	Details Available
Boeing (737-100, -200)
Liner, Bearing (Air Alliance AA4287-04A)	Details Available 4287-04AKI	Details Available
Boeing (737-100, -200)
Liner, Bearing (Air Alliance AA4288-25B)	Details Available 4288-25BKI	Details Available
Boeing (737-100, 200)
Liner, Bearing (Air Alliance AA4287-17A)	Details Available 4287-17AKI	Details Available
Boeing (707B, 720B, 727, and 737-200),McDonnell Douglas (DC8-50/60/70 Series, DC-9 series, MD80 series)
Liner, Bearing (Air Alliance AA4288-13A)	Details Available 4288-13AKI	Details Available
Boeing (707B, 720B, 727, and 737-200, -300),McDonnell Douglas (DC8-50/60/70 Series)
Liner, Bearing (Air Alliance AA4287-13A)	Details Available 4287-13AKI	Details Available
Boeing (707B, 720B, 727, and 737-200, -300),McDonnell Douglas (DC8-50/60/70 Series)