AN893-3D

Reducer, Boss

Part number: AN893-3D
NSN: 4730-00-231-1326
NIIN: 00-231-1326
Item name: Reducer, Boss
Manufacturer: Aeronautical Standards Group
CAGE code: 88044
FSC: 4730
Unit of issue: EA
DEMIL code: A

Alternate part numbers

4730PL0839043 CAGE 9009H
8537251 CAGE 18876
90944 CAGE 62983
A-A
59616 CAGE 0U583
59616 CAGE 81343
AN893-3D CAGE 88044
AS5172 CAGE 0U583
AS5172 CAGE 81343
AS5172D0408 CAGE 0U583
AS5172D0408 CAGE 81343
SAE
AS4875 CAGE 81343
SAE-AS4875 CAGE 0U583

Technical characteristics

Thread Class: 3A 2ND end
Thread Class: 3B 1ST end
Reducer Type: Concentric
Connection Style: External seat for gasket seal (boss) 2ND end
Connection Style: Gasket seal (boss) 1ST end
Connection Type: Threaded external boss 2ND end
Connection Type: Threaded internal boss 1ST end
Nominal Thread Size: 0.438 inches 1ST end
Nominal Thread Size: 0.750 inches 2ND end
Nominal Overall Length: 0.781 inches
Material: Aluminum alloy overall
Surface Treatment: Anodize inside
Surface Treatment: Anodize outside
Thread Series Designator: Unf 1ST end
Thread Series Designator: Unf 2ND end

Catalogue data is compiled from public DLA/FLIS sources and is provided for identification. Availability, condition and certification are confirmed on quotation. OmniSynk Distribution Services is a stocking distributor.

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