PartsTable
Technical Data Sheet
4659 ✓ Verified by PartsTable
Hama · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

The RESISTOR,FIXED,WIRE WOUND is a Hama industrial component. Key specifications include material: ALUMINUM ALLOY 6061 AND RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER CHLOROPRENE CLASS CR OVERALL, nut_style: SLOTTED, HEXAGON, body_width: 4.250 INCHES NOMINAL IN, nut_height: 0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN, body_height: 4.375 INCHES NOMINAL IN, body_length: 0.938 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-146-0776, 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 4659
NSN: 5310-00-146-0776
FSC: 5310
CAGE: 00198 — PRATT & WHITNEY CANADA CORP DIV PRATT & WHITNEY CANADA CORP. (CAN)
SPECIFICATIONS
materialALUMINUM ALLOY 6061 AND RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER CHLOROPRENE CLASS CR OVERALL
nut_styleSLOTTED, HEXAGON
body_width4.250 INCHES NOMINAL IN
nut_height0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN
body_height4.375 INCHES NOMINAL IN
body_length0.938 INCHES NOMINAL IN
thread_class2B
body_diameter0.203 INCHES NOMINAL IN
hole_diameter0.189 INCHES MINIMUM AND 0.192 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
overall_width1.000 INCHES NOMINAL IN
terminal_typeWIRE LEAD
thread_seriesUNF
NSN5310-00-146-0776
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 4659 · Hama ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
NUT STYLE: SLOTTED, HEXAGON
NOMINAL THREAD SIZE: 0.190 INCHES IN
THREAD SERIES: UNF
BEARING SURFACE TYPE: FLAT
THREAD QUANTITY PER INCH: 32
THREAD CLASS: 2B
NUT HEIGHT: 0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN
SURFACE TREATMENT: CADMIUM OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
NUT STYLESLOTTED, HEXAGON
NOMINAL THREAD SIZE0.190 INCHES IN
THREAD SERIESUNF
BEARING SURFACE TYPEFLAT
THREAD QUANTITY PER INCH32
THREAD CLASS2B
NUT HEIGHT0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN
SURFACE TREATMENTCADMIUM OVERALL
MATERIALSTEEL COMP 1117 OVERALL
THREAD DIRECTIONRIGHT-HAND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
4659Interchangeable
interchangeable cross-reference
interchangeable
7002-0022Interchangeable
interchangeable cross-reference
interchangeable
777Interchangeable
interchangeable cross-reference
interchangeable
9K7951Interchangeable
interchangeable cross-reference
interchangeable
95J16KInterchangeable
interchangeable cross-reference
interchangeable
995-5B16000Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4659?
4659 is a RESISTOR,FIXED,WIRE WOUND manufactured by Hama. It is classified as a MRO (MRO_GENERAL).
What parts can replace 4659?
There are 10 known substitutes for 4659: 4659, 7002-0022, 777 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4659?
4659 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-146-0776. This indicates validated use in U.S. government and defense supply chains.
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