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Technical Data Sheet
PartsTable / COMPONENT / 1650843-1
1650843-1 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The CLAMP,SYNCHRO is a the manufacturer industrial component. Key specifications include length: 0.167 INCHES MINIMUM AND 0.207 INCHES MAXIMUM IN, material: COPPER ALLOY, hole_diameter: 0.125 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN, style_designator: MOUNTING. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-417-2448, 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
1650843-1
NSN: 5340-01-417-2448
FSC: 5340
CAGE: 99251 — MISSION SYSTEMS DAVENPORT INC. (USA)
SPECIFICATIONS
length0.167 INCHES MINIMUM AND 0.207 INCHES MAXIMUM IN
materialCOPPER ALLOY
hole_diameter0.125 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
style_designatorMOUNTING
NSN5340-01-417-2448
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1650843-1 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
KEY FEATURES
•
LENGTH: 0.167 INCHES MINIMUM AND 0.207 INCHES MAXIMUM IN
•
HOLE DIAMETER: 0.125 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
•
MATERIAL: COPPER ALLOY
•
STYLE DESIGNATOR: MOUNTING
TECHNICAL CHARACTERISTICS (FLIS)
LENGTH0.167 INCHES MINIMUM AND 0.207 INCHES MAXIMUM IN
HOLE DIAMETER0.125 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
MATERIALCOPPER ALLOY
STYLE DESIGNATORMOUNTING
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
50004Interchangeable
interchangeable cross-reference
interchangeable
35-17565ZInterchangeable
interchangeable cross-reference
interchangeable
662-7446Interchangeable
interchangeable cross-reference
interchangeable
32940-050Interchangeable
interchangeable cross-reference
interchangeable
990-861Interchangeable
interchangeable cross-reference
interchangeable
16-103Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1650843-1?
1650843-1 is a CLAMP,SYNCHRO.
What parts can replace 1650843-1?
There are 10 known substitutes for 1650843-1: 50004, 35-17565Z, 662-7446 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1650843-1?
1650843-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-417-2448. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026