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A20557-28 — EXHAUST SYSTEM,ENGINE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A20557-28: EXHAUST SYSTEM,ENGINE.

The EXHAUST SYSTEM,ENGINE is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: FOR 22 AWG WIRE; MODIFIED WRAP; 0.075 IN. (1.91MM) TERMINAL HOLE DIA; 1 IN.

(25.4MM) TERMINAL HOLE DEPTH MM. This part is cataloged in the U.S. Government catalog under NSN 5120-00-156-8897, 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
A20557-28
NSN: 5120-00-156-8897
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
CAGE: 24047 — COOPER INDUSTRIES INC DBA COOPER TOOLS (USA)
SPECIFICATIONS
general_characteristics_item_descriptionFOR 22 AWG WIRE; MODIFIED WRAP; 0.075 IN. (1.91MM) TERMINAL HOLE DIA; 1 IN. (25.4MM) TERMINAL HOLE DEPTH MM
NSN5120-00-156-8897
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available EXHAUST SYSTEM,ENGINE TITLE COMPONENT PN A20557-28 MFR EXHAUST SYSTEM,ENGINE
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: FOR 22 AWG WIRE; MODIFIED WRAP; 0.075 IN. (1.91MM) TERMINAL HOLE DIA; 1 IN. (25.4MM) TERMINAL HOLE DEPTH MM
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONFOR 22 AWG WIRE; MODIFIED WRAP; 0.075 IN. (1.91MM) TERMINAL HOLE DIA; 1 IN. (25.4MM) TERMINAL HOLE DEPTH MM
SUBSTITUTES & CROSS-REFERENCES 2
HW-2275MReference document
Same NSN cross-reference
Reference document — Secondary reference
137516Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A20557-28?
A20557-28 is a EXHAUST SYSTEM,ENGINE.
What parts can replace A20557-28?
There are 2 known substitutes for A20557-28: HW-2275M, 137516. Substitute compatibility should be verified for your specific system.
What is the NSN for A20557-28?
A20557-28 is cataloged in the U.S. Government catalog under NSN 5120-00-156-8897. This indicates validated use in U.S. government and defense supply chains.
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