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290 — RESISTOR,VARIABLE,NONWIRE WOUND,

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

290: RESISTOR,VARIABLE,NONWIRE WOUND,.

RESISTOR,VARIABLE,NONWIRE WOUND,. Key specifications include phase: SINGLE, cushion: NOT INCLUDED, diameter: 0.500 INCHES NOMINAL IN, material: STEEL OVERALL, thickness: 0.031 INCHES NOMINAL IN, body_style: ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACEROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-006-5930, 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→ 290
NSN: 5340-00-006-5930
NIINs: 000065930, 001135254, 001420233, 001850481, 001918363, 001951027, 002048298, 002409237, 002526810, 002586341, 002848566, 002956371, 005150319, 005306375, 005499142, 005999447, 006551423, 006600004, 006664598, 008001102, 009281615, 010060863, 010071947, 010096436, 010206784, 010878993, 011209671, 011450766, 011929216, 012239823, 012254823, 013365533, 013647464, 014906593, 015348744
FSC: 5340 — Hardware, Commercial
CAGE: 76369 — MINERALLAC ELECTRIC CO (USA)
SPECIFICATIONS
phaseSINGLE
cushionNOT INCLUDED
diameter0.500 INCHES NOMINAL IN
materialSTEEL OVERALL
thickness0.031 INCHES NOMINAL IN
body_styleROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACEROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
gear_ratio4 TO 1
mouthpieceINCLUDED
body_length1.688 INCHES NOMINAL IN
design_typeVIBRATING POINT
finger_typeTHREE CONDUCTOR, CONE TIP SINGLE FINGER
shaft_styleROUND
NSN5340-00-006-5930
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 290 MFR: Lindy ⚠ 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
•
MOUNTING HOLE SIZE: 0.313 INCHES NOMINAL IN
•
DISTANCE BETWEEN MOUNTING HOLE CENTERS: 3.626 INCHES NOMINAL IN
•
MOUNTING PAD: NOT INCLUDED
•
STYLE DESIGNATOR: CURVED ARCH
•
MATERIAL THICKNESS: 0.062 INCHES NOMINAL IN
•
CUSHION: NOT INCLUDED
TECHNICAL CHARACTERISTICS
MOUNTING HOLE SIZE0.313 INCHES NOMINAL IN
DISTANCE BETWEEN MOUNTING HOLE CENTERS3.626 INCHES NOMINAL IN
MOUNTING PADNOT INCLUDED
STYLE DESIGNATORCURVED ARCH
OVERALL LENGTH5.125 INCHES NOMINAL IN
OVERALL WIDTH1.250 INCHES NOMINAL IN
MATERIAL THICKNESS0.062 INCHES NOMINAL IN
CUSHIONNOT INCLUDED
DISTANCE BETWEEN BASE AND INSIDE OF ARCH2.376 INCHES NOMINAL IN
SURFACE TREATMENTZINC
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 290?
290 is a RESISTOR,VARIABLE,NONWIRE WOUND, manufactured by Lindy. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 290?
290 is cataloged in the U.S. Government catalog under NSN 5340-00-006-5930. This indicates validated use in U.S. government and defense supply chains.
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