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A-18545 TY 3 — SHAFT,SHOULDERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A-18545 TY 3: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303, special_features: NHA INDICATOR-TRANSMITTER MOD-434. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-478-9573, 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
A-18545 TY 3
NSN: 3040-01-478-9573
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 28199 — L3 TECHNOLOGIES, INC. (USA)
SPECIFICATIONS
materialSTEEL COMP 303
special_featuresNHA INDICATOR-TRANSMITTER MOD-434
NSN3040-01-478-9573
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,SHOULDERED TITLE COMPONENT PN A-18545 TY 3 MFR SHAFT,SHOULDERED
KEY FEATURES
•
MATERIAL: STEEL COMP 303
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESNHA INDICATOR-TRANSMITTER MOD-434
MATERIALSTEEL COMP 303
OTHER ITEMS IN FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046 3040-00-001-0047 3040-00-001-0048 3040-00-001-0068 3040-00-001-0077 3040-00-001-0078 3040-00-001-0089 3040-00-001-1224
SUBSTITUTES & CROSS-REFERENCES 2
10-1514 (MOD-434) PC NO. 29Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
A-18545 TY IIIReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 A-18545 TY 3?
A-18545 TY 3 is a SHAFT,SHOULDERED.
What parts can replace A-18545 TY 3?
There are 2 known substitutes for A-18545 TY 3: 10-1514 (MOD-434) PC NO. 29, A-18545 TY III. Substitute compatibility should be verified for your specific system.
What is the NSN for A-18545 TY 3?
A-18545 TY 3 is cataloged in the U.S. Government catalog under NSN 3040-01-478-9573. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.