PartsTable
Technical Data Sheet
Download PDF

PL642AS1122 — CLAMP,SYNCHRO

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

PL642AS1122: CLAMP,SYNCHRO.

The CLAMP,SYNCHRO is a the manufacturer industrial component. Key specifications include width: 0.375 INCHES NOMINAL IN, height: 0.230 INCHES NOMINAL IN, length: 0.780 INCHES NOMINAL IN, hole_diameter: 0.250 INCHES MINIMUM AND 0.257 INCHES MAXIMUM IN, furnished_items: LOCKNUT. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-167-4518, 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
PL642AS1122
NSN: 5340-01-167-4518
FSC: 5340 — Hardware, Commercial
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
width0.375 INCHES NOMINAL IN
height0.230 INCHES NOMINAL IN
length0.780 INCHES NOMINAL IN
hole_diameter0.250 INCHES MINIMUM AND 0.257 INCHES MAXIMUM IN
furnished_itemsLOCKNUT
NSN5340-01-167-4518
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: PL642AS1122 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: 0.780 INCHES NOMINAL IN
•
HEIGHT: 0.230 INCHES NOMINAL IN
•
WIDTH: 0.375 INCHES NOMINAL IN
•
FURNISHED ITEMS: LOCKNUT
•
HOLE DIAMETER: 0.250 INCHES MINIMUM AND 0.257 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
LENGTH0.780 INCHES NOMINAL IN
HEIGHT0.230 INCHES NOMINAL IN
WIDTH0.375 INCHES NOMINAL IN
FURNISHED ITEMSLOCKNUT
HOLE DIAMETER0.250 INCHES MINIMUM AND 0.257 INCHES MAXIMUM 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 1
642AS1122Reference 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
Ready to buy PL642AS1122?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is PL642AS1122?
PL642AS1122 is a CLAMP,SYNCHRO.
What parts can replace PL642AS1122?
There is 1 known substitute for PL642AS1122: 642AS1122. Substitute compatibility should be verified for your specific system.
What is the NSN for PL642AS1122?
PL642AS1122 is cataloged in the U.S. Government catalog under NSN 5340-01-167-4518. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — PL642AS1122