Always quote matching pair — mixed wattage causes throttling Platinum/Titanium = higher efficiency = lower power cost over time
AC or DC input? Verify customer site power
PRODUCT OVERVIEW
The POWER SUPPLY,UNINTERRUPTIBLE is a the manufacturer power supply unit built for continuous operation in enterprise server and storage platforms. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System under NSN 4030-00-740-9019, 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
74090-19
NSN:4030-00-740-9019 FSC:4030 CAGE:19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
Wattage
—
Efficiency Rating
—
Form Factor
—
Hot-Plug
—
Redundancy
—
Input Voltage
—
Output Power
—
Platform
—
NSN
4030-00-740-9019
COMPONENT DIAGRAM
KEY FEATURES
•
MATERIAL DIAMETER: 0.250 INCHES NOMINAL IN
•
SURFACE TREATMENT: CADMIUM AND CHROMATE
•
INSIDE LENGTH: 1.875 INCHES NOMINAL IN
•
LOWER LOOP INSIDE DIAMETER: 0.875 INCHES NOMINAL IN
•
STYLE DESIGNATOR: OPEN ENDS
•
UPPER LOOP INSIDE DIAMETER: 0.375 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TYPE 2,CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE
•
MATERIAL: STEEL COMP 1018 OR STEEL COMP 1030
TYPICAL APPLICATIONS
Server power supply replacement (failed or degraded)
Redundant power upgrade for high-availability
Power capacity upgrade for GPU or expansion configurations
Hot-swap power maintenance in production environments
Spare inventory for break-fix operations
TECHNICAL CHARACTERISTICS
MATERIAL DIAMETER
0.250 INCHES NOMINAL IN
SURFACE TREATMENT
CADMIUM AND CHROMATE
INSIDE LENGTH
1.875 INCHES NOMINAL IN
LOWER LOOP INSIDE DIAMETER
0.875 INCHES NOMINAL IN
STYLE DESIGNATOR
OPEN ENDS
UPPER LOOP INSIDE DIAMETER
0.375 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
QQ-P-416,TYPE 2,CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 74090-19?
74090-19 is a POWER SUPPLY,UNINTERRUPTIBLE.
What parts can replace 74090-19?
There are 9 known substitutes for 74090-19: 585-6406777-131, 122-6600341 PC 73, 0.37516UNRC3AX1.750L and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 74090-19?
74090-19 is cataloged in the Federal Logistics Information System under NSN 4030-00-740-9019. 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.