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1205-43 — CABLE ASSEMBLY,POWER,ELECTRICAL

✓ Government record, cited
Hama · ORING SEAL
PRODUCT OVERVIEW

1205-43: CABLE ASSEMBLY,POWER,ELECTRICAL.

- Very robust, durable metal housing with high shielding effect. - 24 carat gold-plated contact surfaces offer maximum signal quality and corrosion resistance - Extra dense, double-layer screening for better protection against external perturbation signals - Multiwire conductor structure made of copper braid offers lower loss and expanded, linear frequency range - Foam dielectric for highest signal quality, also for big cable lengths or small wiring radius - Special "Time Correct®" braiding for high and low frequencies provide phase equilibrium - Duraflex® protection braid with HexMesh jacket for easy wiring and installation - Protects against temperature influence, wearout and damages - Exact impedance of 75 Ohms offers minimum signal influence and sharp video pictures This part is cataloged in the U.S. Government catalog under NSN 5330-00-202-2348, indicating validated use in U.S.

government and defense logistics supply chains.

WHERE IT FITS
1205-43
NSN: 5330-00-202-2348
NIINs: 002022348, 005740546, 016063233, 017290358
FSC: 5330 — Packing and Gasket Materials
CAGE: 50870 — ARNOLD A SEMLER INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
cup_width1.7700 INCHES NOMINAL IN
cone_width1.2500 INCHES NOMINAL IN
bore_diameter1.5000 INCHES NOMINAL IN
hole_diameter0.438 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width2.2500 INCHES NOMINAL IN
overall_length3.750 INCHES NOMINAL IN
standout_width0.2400 INCHES NOMINAL IN
special_featuresOIL HOLE AND GROOVE IN CUP,WITH CONE SPACER
style_designatorSTRAIGHT BORE, DOUBLE CUP, SINGLE CONES
aperture_diameter2.500 INCHES NOMINAL IN
bolt_hole_quantity4
NSN5330-00-202-2348
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1205-43 MFR: Hama ⚠ 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
•
CROSS-SECTIONAL THICKNESS: 0.062 INCHES NOMINAL IN
•
STYLE DESIGNATOR: NON-CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
APERTURE DIAMETER: 2.500 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 4
•
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH: 2.875 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.062 INCHES NOMINAL IN
STYLE DESIGNATORNON-CIRCULAR
OVERALL LENGTH3.750 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OVERALL WIDTH3.750 INCHES NOMINAL IN
APERTURE DIAMETER2.500 INCHES NOMINAL IN
BOLT HOLE QUANTITY4
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH2.875 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH2.875 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.438 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1205-43?
1205-43 is a CABLE ASSEMBLY,POWER,ELECTRICAL manufactured by Hama.
What is the NSN for 1205-43?
1205-43 is cataloged in the U.S. Government catalog under NSN 5330-00-202-2348. 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.