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50285 — TRANSMITTER SUBASSEMBLY

✓ Government record, cited
Sandberg · MRO · MRO_GENERAL
PRODUCT OVERVIEW

50285: TRANSMITTER SUBASSEMBLY.

Optical cable for connecting digital audio devices. The optical cable reduces signal loss and therefore provides better audio quality than a traditional copper cable. This cable has Toslink connectors at each end, the most common type of optical connector for audio.

This part is cataloged in the U.S. Government catalog under NSN 5340-00-073-8180, 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
MRO→ MRO_GENERAL→ 50285
NSN: 5340-00-073-8180
NIINs: 000738180, 001405705, 002877047, 003034592, 003402327, 013478738, 015418828
FSC: 5340 — Hardware, Commercial
CAGE: 99135 — FLEXCO, INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY 932 OVERALL
body_height0.530 INCHES NOMINAL IN
corner_shapeSQUARE ALL CORNERS
terminal_typePLUG ON SPADE
inclosure_typeENCASED
overall_height2.030 INCHES NOMINAL IN
overall_length1.7180 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM IN
mounting_methodFLANGE
special_featuresITEM NAME TEXT IS RODMETER,UNDERWATER
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
body_inside_diameter1.7430 INCHES MINIMUM AND 1.7450 INCHES MAXIMUM IN
base_outside_diameter4.520 INCHES NOMINAL IN
NSN5340-00-073-8180
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 50285 MFR: Sandberg ⚠ 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
•
OPENING INSIDE DIAMETER: 0.621 INCHES NOMINAL IN
•
BODY OUTSIDE DIAMETER: 2.720 INCHES NOMINAL IN
•
MOUNTING METHOD: FLANGE
•
BODY HEIGHT: 0.530 INCHES NOMINAL IN
•
SUPPLEMENTARY FEATURES: END ITEM FF-4 PHANTOM AIRCRAFT
•
STYLE DESIGNATOR: THRU-HOLE
•
BASE OUTSIDE DIAMETER: 4.520 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT2.030 INCHES NOMINAL IN
OPENING INSIDE DIAMETER0.621 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER2.720 INCHES NOMINAL IN
MOUNTING METHODFLANGE
BODY HEIGHT0.530 INCHES NOMINAL IN
SUPPLEMENTARY FEATURESEND ITEM FF-4 PHANTOM AIRCRAFT
STYLE DESIGNATORTHRU-HOLE
BASE OUTSIDE DIAMETER4.520 INCHES NOMINAL IN
MATERIALPLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) AND SILICONE BODY
SUBSTITUTES & CROSS-REFERENCES 1
711920-5Reference 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
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FREQUENTLY ASKED QUESTIONS
What is 50285?
50285 is a TRANSMITTER SUBASSEMBLY manufactured by Sandberg. It is classified as a MRO (MRO_GENERAL).
What parts can replace 50285?
There is 1 known substitute for 50285: 711920-5. Substitute compatibility should be verified for your specific system.
What is the NSN for 50285?
50285 is cataloged in the U.S. Government catalog under NSN 5340-00-073-8180. 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.