PartsTable
Technical Data Sheet
Download PDF

50385 — RESISTOR,VARIABLE,WIRE WOUND,NON

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

50385: RESISTOR,VARIABLE,WIRE WOUND,NON.

This cable provides completely new possibilities for linking audio and video across your home or office. At one end you attach the audio and video devices, e.g. computer, television, satellite receiver and other equipment, and at the other end you insert the RJ45 connector into an existing network installation.

Use with product numbers 504-44 and 503-84. This part is cataloged in the U.S. Government catalog under NSN 5330-00-010-2099, 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→ 50385
NSN: 5330-00-010-2099
NIINs: 000102099, 002428363, 003563313, 005295154, 008783911, 009326794
FSC: 5330 — Packing and Gasket Materials
CAGE: 76680 — FEDERAL-MOGUL CORP CHASSIS PRODUCTS DIV (USA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON BODY
lens_typeCYLINDRICAL SINGLE LIGHT FIRST POSITION HORIZONTAL
body_width4.120 INCHES MINIMUM AND 4.250 INCHES MAXIMUM IN
case_styleSQUARE
lens_colorAMBER SINGLE LIGHT FIRST POSITION HORIZONTAL
seal_width0.250 INCHES NOMINAL IN
body_height4.620 INCHES MINIMUM AND 4.750 INCHES MAXIMUM IN
body_length4.870 INCHES MINIMUM AND 5.000 INCHES MAXIMUM IN
lens_quantity1
inclosure_typeHERMETICALLY SEALED
overall_length1.719 INCHES NOMINAL IN
mounting_methodTHREADED HOLE(S) SINGLE GROUP
NSN5330-00-010-2099
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 50385 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
•
SEAL WIDTH: 0.250 INCHES NOMINAL IN
•
SEALING ELEMENT STYLE: ANGULAR
•
OUTSIDE DIAMETER: 0.753 INCHES NOMINAL IN
•
HOUSING BORE DIAMETER: 0.753 INCHES NOMINAL IN
•
ACCOMMODATED SHAFT MAXIMUM RATED SPEED: 3000 FEET PER MINUTE FT
•
CASE STYLE: SQUARE
•
ACCOMMODATED SHAFT DIAMETER: 0.375 INCHES NOMINAL IN
•
MATERIAL: STEEL CASE
TECHNICAL CHARACTERISTICS
SEAL WIDTH0.250 INCHES NOMINAL IN
SEALING ELEMENT STYLEANGULAR
OUTSIDE DIAMETER0.753 INCHES NOMINAL IN
HOUSING BORE DIAMETER0.753 INCHES NOMINAL IN
ACCOMMODATED SHAFT MAXIMUM RATED SPEED3000 FEET PER MINUTE FT
CASE STYLESQUARE
ACCOMMODATED SHAFT DIAMETER0.375 INCHES NOMINAL IN
MATERIALSTEEL CASE
MATERIALRUBBER SYNTHETIC SEALING ELEMENT
SUBSTITUTES & CROSS-REFERENCES 1
50385SReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
Ready to buy 50385?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 50385?
50385 is a RESISTOR,VARIABLE,WIRE WOUND,NON manufactured by Sandberg. It is classified as a MRO (MRO_GENERAL).
What parts can replace 50385?
There is 1 known substitute for 50385: 50385S. Substitute compatibility should be verified for your specific system.
What is the NSN for 50385?
50385 is cataloged in the U.S. Government catalog under NSN 5330-00-010-2099. 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.

Request a Quote — 50385

✓ 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.