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Technical Data Sheet
48143 ✓ Verified by PartsTable
Dataflex · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

This ergonomic monitor arm is designed to increase both comfort and desk space. Suitable for two monitors up to 4 kg and 27 inch each. Easily position your monitor above your desk at the perfect height and angle to support healthy posture and reduce clutter.

With its slim yet durable steel construction, this monitor arm not only saves space but also adds a modern touch to your setup. Perfect for home and office use. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-270-8540, indicating validated use in U.S.

government and defense logistics supply chains.

WHERE IT FITS
48143
NSN: 5340-00-270-8540
FSC: 5340
CAGE: 61864 — TRW ASSEMBLIES AND FASTENERS GROUP (USA)
SPECIFICATIONS
materialSTEEL
head_height0.078 INCHES NOMINAL IN
thread_class2B ROD CONNECTION
tongue_width0.750 INCHES NOMINAL IN
thread_length0.750 INCHES NOMINAL ROD CONNECTION IN
inclosure_typeFULLY INCLOSED
overall_height0.297 INCHES NOMINAL IN
prong_quantity12
style_designatorCONNECTOR
thread_directionRIGHT-HAND ROD CONNECTION
tongue_thickness0.375 INCHES NOMINAL IN
surface_treatmentCADMIUM OR ZINC
NSN5340-00-270-8540
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 48143 MFR: Dataflex ⚠ 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
PRONG QUANTITY: 12
HEAD OUTSIDE DIAMETER: 1.156 INCHES NOMINAL IN
SURFACE TREATMENT: CADMIUM OR ZINC
HEAD HEIGHT: 0.078 INCHES NOMINAL IN
HOLE ACCOMMODATION DIAMETER: 1.000 INCHES NOMINAL IN
STYLE DESIGNATOR: STANDARD
PRONG OUTSIDE DIAMETER: 1.031 INCHES NOMINAL IN
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS (FLIS)
PRONG QUANTITY12
HEAD OUTSIDE DIAMETER1.156 INCHES NOMINAL IN
OVERALL HEIGHT0.297 INCHES NOMINAL IN
SURFACE TREATMENTCADMIUM OR ZINC
HEAD HEIGHT0.078 INCHES NOMINAL IN
HOLE ACCOMMODATION DIAMETER1.000 INCHES NOMINAL IN
STYLE DESIGNATORSTANDARD
PRONG OUTSIDE DIAMETER1.031 INCHES NOMINAL IN
MATERIAL ACCOMMODATED THICKNESS0.062 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN
MATERIALCOPPER ALLOY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
4343SUpgraded Successor
successor cross-reference
successor
1503Upgraded Successor
successor cross-reference
successor
5133Upgraded Successor
successor cross-reference
successor
51333Interchangeable
interchangeable cross-reference
interchangeable
1994015Interchangeable
interchangeable cross-reference
interchangeable
048143Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 48143?
48143 is a CAPACITOR,FIXED,ELECTROLYTIC manufactured by Dataflex.
What parts can replace 48143?
There are 19 known substitutes for 48143: 4343S, 1503, 5133 and 16 more. Substitute compatibility should be verified for your specific system.
Is 48143 still available?
48143 is currently cancelled.
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