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145121-08 — CLAMP,SYNCHRO

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

145121-08: CLAMP,SYNCHRO.

The CLAMP,SYNCHRO is a the manufacturer industrial component. Key specifications include width: 0.230 INCHES NOMINAL IN, height: 0.036 INCHES MINIMUM AND 0.044 INCHES MAXIMUM IN, length: 0.230 INCHES NOMINAL IN, material: STEEL, hole_diameter: 0.115 INCHES NOMINAL IN, furnished_items: LOCKNUT. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-490-6592, 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
145121-08
NSN: 5340-00-490-6592
FSC: 5340 — Hardware, Commercial
CAGE: 35351 — GE AVIATION SYSTEMS LLC (USA)
SPECIFICATIONS
width0.230 INCHES NOMINAL IN
height0.036 INCHES MINIMUM AND 0.044 INCHES MAXIMUM IN
length0.230 INCHES NOMINAL IN
materialSTEEL
hole_diameter0.115 INCHES NOMINAL IN
furnished_itemsLOCKNUT
NSN5340-00-490-6592
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 145121-08 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: 0.230 INCHES NOMINAL IN
•
HEIGHT: 0.036 INCHES MINIMUM AND 0.044 INCHES MAXIMUM IN
•
WIDTH: 0.230 INCHES NOMINAL IN
•
MATERIAL: STEEL
•
FURNISHED ITEMS: LOCKNUT
•
HOLE DIAMETER: 0.115 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
LENGTH0.230 INCHES NOMINAL IN
HEIGHT0.036 INCHES MINIMUM AND 0.044 INCHES MAXIMUM IN
WIDTH0.230 INCHES NOMINAL IN
MATERIALSTEEL
FURNISHED ITEMSLOCKNUT
HOLE DIAMETER0.115 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 145121-08?
145121-08 is a CLAMP,SYNCHRO.
What is the NSN for 145121-08?
145121-08 is cataloged in the U.S. Government catalog under NSN 5340-00-490-6592. 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.