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564405-1 — CLAMP,SYNCHRO

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

564405-1: CLAMP,SYNCHRO.

The CLAMP,SYNCHRO is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5340-00-612-8324, 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
564405-1
NSN: 5340-00-612-8324
FSC: 5340 — Hardware, Commercial
CAGE: 77068 — ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO ELECTRODYNAMICS DIV (USA)
SPECIFICATIONS
Part Number564405-1
NSN5340-00-612-8324
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 564405-1 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES 9
13152885-1Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
9M243M3Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
1065108Reference document
Same NSN cross-reference
Reference document — Secondary reference
12-918-00-021Reference document
Same NSN cross-reference
Reference document — Secondary reference
8931053-3Reference document
Same NSN cross-reference
Reference document — Secondary reference
1049354-1Reference 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 564405-1?
564405-1 is a CLAMP,SYNCHRO.
What parts can replace 564405-1?
There are 9 known substitutes for 564405-1: 13152885-1, 9M243M3, 1065108 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 564405-1?
564405-1 is cataloged in the U.S. Government catalog under NSN 5340-00-612-8324. 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.