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AQ89 — WRENCH,SHAFT LOCKING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

AQ89: WRENCH,SHAFT LOCKING.

The WRENCH,SHAFT LOCKING is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: STEEL,5.250 IN. LONG,1.000 WIDE IN.

This part is cataloged in the U.S. Government catalog under NSN 4320-00-397-3200, 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
AQ89
NSN: 4320-00-397-3200
FSC: 4320 — Power and Hand Pumps
CAGE: 63857 — CIRCOR NAVAL SOLUTIONS LLC DBA WARREN PUMPS (USA)
SPECIFICATIONS
general_characteristics_item_descriptionSTEEL,5.250 IN. LONG,1.000 WIDE IN
NSN4320-00-397-3200
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WRENCH,SHAFT LOCKING TITLE COMPONENT PN AQ89 MFR WRENCH,SHAFT LOCKING
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL,5.250 IN. LONG,1.000 WIDE IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL,5.250 IN. LONG,1.000 WIDE IN
OTHER ITEMS IN FSC 4320 — Power and Hand Pumps
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4320-00-001-1633 4320-00-001-2628 4320-00-001-2629 4320-00-001-2630 4320-00-001-2631 4320-00-001-2632 4320-00-001-3377 4320-00-001-3384
SUBSTITUTES & CROSS-REFERENCES 1
999R0339PC40Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 AQ89?
AQ89 is a WRENCH,SHAFT LOCKING.
What parts can replace AQ89?
There is 1 known substitute for AQ89: 999R0339PC40. Substitute compatibility should be verified for your specific system.
What is the NSN for AQ89?
AQ89 is cataloged in the U.S. Government catalog under NSN 4320-00-397-3200. 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.