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507891 — RESISTOR,FIXED,WIRE WOUND

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

507891: RESISTOR,FIXED,WIRE WOUND.

The RESISTOR,FIXED,WIRE WOUND is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, cone_width: 1.1450 INCHES NOMINAL IN, body_length: 0.562 INCHES NOMINAL IN, body_diameter: 0.250 INCHES NOMINAL IN, bore_diameter: 1.6250 INCHES NOMINAL IN, terminal_type: WIRE LEAD. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-100-0239, 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→ 507891
NSN: 3110-00-100-0239
NIINs: 001000239, 004437032
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 23705 — FRUEHAUF CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
cone_width1.1450 INCHES NOMINAL IN
body_length0.562 INCHES NOMINAL IN
body_diameter0.250 INCHES NOMINAL IN
bore_diameter1.6250 INCHES NOMINAL IN
terminal_typeWIRE LEAD
inclosure_typeENCAPSULATED
style_designatorAXIAL TERMINAL EACH END
cone_corner_radius0.1406 INCHES NOMINAL IN
electrical_resistance1.000 KILOHMS
reliability_indicatorNOT ESTABLISHED
reactance_characteristicINDUCTIVE
NSN3110-00-100-0239
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 507891 · OEM ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
STYLE DESIGNATOR: NORMAL ANGLE
•
CONE CORNER RADIUS: 0.1406 INCHES NOMINAL IN
•
CONE WIDTH: 1.1450 INCHES NOMINAL IN
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
BORE DIAMETER: 1.6250 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORNORMAL ANGLE
CONE CORNER RADIUS0.1406 INCHES NOMINAL IN
CONE WIDTH1.1450 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
BORE DIAMETER1.6250 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 8
5137HAReference document
Same NSN cross-reference
Reference document — Secondary reference
X419Reference document
Same NSN cross-reference
Reference document — Secondary reference
503234Reference document
Same NSN cross-reference
Reference document — Secondary reference
419Reference document
Same NSN cross-reference
Reference document — Secondary reference
0211566-5Reference document
Same NSN cross-reference
Reference document — Secondary reference
50043Reference 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 507891?
507891 is a RESISTOR,FIXED,WIRE WOUND. It is classified as a MRO (MRO_GENERAL).
What parts can replace 507891?
There are 8 known substitutes for 507891: 5137HA, X419, 503234 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 507891?
507891 is cataloged in the U.S. Government catalog under NSN 3110-00-100-0239. This indicates validated use in U.S. government and defense supply chains.
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