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45-68770 — 45-68770

✓ Government record, cited
Hypertec · ORING SEAL
PRODUCT OVERVIEW

45-68770: 45-68770.

Lower cost Lamps don’t have to equal lower performance. Offering a premier low-cost alternative to third-party Lamps, HyperLamps are manufactured using proven, high-quality parts – many of which are used by the original equipment manufacturer – constructed and tested to exacting standards. Unlike copy Lamps that cut costs by using the cheapest components, HyperLamps deliver high quality and reliability, offering a great value substitute to the projector manufacturer’s own replacement Lamp.

This part is cataloged in the U.S. Government catalog under NSN 5330-00-005-0740, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
45-68770
NSN: 5330-00-005-0740
FSC: 5330 — Packing and Gasket Materials
CAGE: 62983 — EATON AEROSPACE, LLC DBA JACKSON SOUTH (USA)
SPECIFICATIONS
Part Number45-68770
ManufacturerHypertec
NSN5330-00-005-0740
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 45-68770 MFR: Hypertec ⚠ 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
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES 2
50001-240-0260Reference document
Same NSN cross-reference
Reference document — Secondary reference
2CX413Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 45-68770?
45-68770 is a 45-68770 manufactured by Hypertec.
What parts can replace 45-68770?
There are 2 known substitutes for 45-68770: 50001-240-0260, 2CX413. Substitute compatibility should be verified for your specific system.
What is the NSN for 45-68770?
45-68770 is cataloged in the U.S. Government catalog under NSN 5330-00-005-0740. This indicates validated use in U.S. government and defense supply chains.
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