CASE CONSTRUCTION OEM Part No. 10790521

Nut

Case Construction ·574 Fitments

$6.05 USD · per unit In stock · 31 on hand
Ships fastFrom our warehouse
30-day returnsNo restocking fees
OEM guaranteedDirect from manufacturer
Machine Model Years
90 - FIAT TRACTOR 100 1984 – 1988
90 DT - FIAT TRACTOR 100 1984 – 1988
AGRIFULL TRACTOR 100S 1984 – 1996
AGRIFULL TRACTOR 100S DT 1984 – 1996
90 - FIAT TRACTOR 110 1984 – 2004
90 DT - FIAT TRACTOR 110 1984 – 2004
2 CYL COMPACT TRACTOR 1100 1979 – 1982
AGRIFULL TRACTOR 110S 1983 – 1988
AGRIFULL TRACTOR 110S DT 1983 – 1988
3 CYL COMPACT TRACTOR 15 SERIES 1215 1993 – 1998

Enhance your heavy equipment’s performance with the Case Construction Nut #10790521. Designed for durability and precision, this essential component ensures secure fittings and reliable operation, making it a must-have for any Case machinery maintenance or repair.

Compatible equipment

This part fits 90 - FIAT TRACTOR, 90 DT - FIAT TRACTOR, AGRIFULL TRACTOR, 2 CYL COMPACT TRACTOR, 3 CYL COMPACT TRACTOR 15 SERIES, 90 DT - FIAT TRACTOR (LA), 3 CYL COMPACT TRACTOR 20 SERIES, NH SP FORAGE HARVESTER, 4 CYL COMPACT TRACTOR 20 SERIES, RIGID GRAIN HEAD, FLEXIBLE GRAIN HEAD, COMBINE HEADER, GRAIN HEADERS, 15 - GRAIN HEADER (CHN), 17 - GRAIN HEADER (CHN), 20 - GRAIN HEADER (CHN), 3 CYL AG LCG TRACTOR, 4 CYL COMPACT TRACTOR, 60'''' MID-MOUNT MOWER, 3 CYL AG HIGHWAY TRACTOR, COMBINE CORN HEADER, FR FORAGE PICK-UP, SP FORAGE PICK-UP HEAD, SP FORAGE PICK-UP HEAD - HP PADDLES, SP FORAGE PICK-UP HEAD - STD PADDLES, 30 - CORN HEADER, 30 - CORN HEAD, 4 CYL ORCHARD TRACTOR, 36 - CORN HEADER, 38 - CORN HEAD, 38 - CORN HEADER, 70 - CORN HEADER, 30 - CORN HEADER 30FT, MOWER DECK, 46 - FIAT TRACTOR, 46 DT - FIAT TRACTOR, 65 - CORN HEADER (CHN), 55 - CORN HEADER (CHN), 4 CYL AG TRACTOR 10 SERIES, NH BIG BALER, NH BIG BALER W/CUTTER, 66 LP DT - FIAT TRACTOR, NH SQUARE BALER, 66 - FIAT HIGH CLEARANCE TRACTOR, 66 - FIAT TRACTOR, 66 DT - FIAT HIGH CLEARANCE TRACTOR, 66 DT - FIAT TRACTOR, 66 F - FIAT TRACTOR, 66 F DT - FIAT TRACTOR, 66 V - FIAT TRACTOR, 88 - FIAT TRACTOR, 88 DT - FIAT TRACTOR, 60CMS SIDE DISCHARGE MOWER DECK, MWX160S MOWER DECK, 54'''' SIDE DISCHARGE MOWER (EUROPE), 54CM SIDE DISCHARGE MOWER DECK, MWX154S MOWER DECK, GRAIN HEADER, CASE CRAWLER EXCAVATOR, CM224 4WD COMMERCIAL MOWER W/4-POST ROPS, 1230 - CORN HEADER, 830 - CORN HEADER, 16-30 - CORN HEADER, 575 - CORN HEADER, 630 - CORN HEADER, 836 - CORN HEADER, 838 - CORN HEADER, BIG RECTANGULAR BALER ''ROTOR CUTTER'', BIG RECTANGULAR BALER ''PACKER CUTTER'', BIG RECTANGULAR BALER, PLUS BIG RECTANGULAR BALER, ROTOR CUTTER - HIGH DENSITY, COMPACT TRACTOR, COMPACT TRACTOR - CVT TRANSMISSION W/CAB (NA), COMPACT TRACTOR - CVT TRANSMISSION W/CAB (NA) - ON & ABOVE PIN # ZCMB11001, COMPACT TRACTOR - CVT TRANSMISSION W/CAB (CAN ONLY), COMPACT TRACTOR W/CAB - TIER 4B (NA), COMPACT TRACTOR W/ROPS - TIER 4B (NA), WIDE SUPER COMFORT CAB - 90 SERIES, CASE CRAWLER EXCAVATOR (NORTH AMERICA), CRAWLER EXCAVATOR TIER 3, CRAWLER EXCAVATOR TIER 3 (EU), CRAWLER EXCAVATOR - TIER 4 (NA), CRAWLER EXCAVATOR STD W/BLADE - TIER 4B (NA), LONG CARRIAGE - CRAWLER EXCAVATOR - TIER 4B (NA), CRAWLER EXCAVATOR (NORTH AMERICA), CRAWLER EXCAVATOR - TIER 4 (NON-EU), CRAWLER EXCAVATOR TIER 3 (NA), CASE STANDARD CRAWLER EXCAVATOR (NORTH AMERICA), LONG CARRIAGE - LONG REACH - CRAWLER EXCAVATOR - TIER 4B (NA), CASE LONG REACH CRAWLER EXCAVATOR (NORTH AMERICA), CASE NARROW EXCAVATOR (NORTH AMERICA) ~DAC0721850 & ASN DAC211851, CRAWLER EXCAVATOR TIER 4 (NA), CRAWLER EXCAVATOR - TIER 3 (EUROPE), RETRACTABLE CARRIAGE - CRAWLER EXCAVATOR - TIER 4B (NA), CASE IH CX-SERIES DIESEL TRACTOR, CRAWLER EXCAVATOR - TIER 4, CRAWLER EXCAVATOR TIER 3 - ASN DAC075K3N8SLA7101, CRAWLER EXCAVATOR TIER 3 (NA) - ASN DAC080K3N8SLA7101, CASE IH COMPACT TRACTOR, CASE IH COMPACT TRACTOR - PIN # HBA0005002 & ABOVE, CASE IH COMPACT TRACTOR - PIN # HBA0005005 & ABOVE, COMPACT TRACTOR - PIN # HDG100000 & ABOVE, COMPACT TRACTOR - PIN # HDG110000 & ABOVE, COMPACT TRACTOR - PIN # HDG200000 & ABOVE, 3 CYL COMPACT TRACTOR, CASE IH COMPACT TRACTOR - HBA0000516 TO HBA0009999, CASE IH COMPACT TRACTOR - HBA000501 TO, CASE IH COMPACT TRACTOR (CLASS 3) - PIN # HBA0005004 & ABOVE, CASE IH COMPACT TRACTOR - PIN # HBA0005006 & ABOVE, CASE IH COMPACT TRACTOR - PIN # HBA0005007 & ABOVE, CAPACITY - GRAIN HEADER, FIAT TRACTOR, DUAL COMMAND TRACTOR - TIER 4B (NA), MECHANICAL TRACTOR - TIER 4B (NA), POWER SHUTTLE TRACTOR - TIER 4B (NA), SPECIAL TRACTOR - L/CAB - TIER 4A, SPECIAL TRACTOR - W/CAB - TIER 4A, UPGRADE SPECIAL TRACTOR, EFFICIENT POWER TRACTOR - TIER 4A S/N ZXJKXXXXX, EFFICIENT POWER TRACTOR - TIER 4A S/N ZXJRXXXXX, TRACTOR, AG TRACTOR (MEX), TRACTOR - TIER 4B, TRACTOR - TIER 4B., COMPACT TRACTOR - W/CAB-ON & ABOVE PIN # ZCME21001, CVT COMPACT TRACTOR - CVT TRANSMISSION W/CAB-ON & ABOVE PIN # ZCME21001, TRACTOR - TIER 4B (NA), COMPACT TRACTOR W/ROPS, TRACTOR - TIER 3, TRACTOR (04/08), TRACTOR - TIER 4A (NA), CRAWLER DOZER, MOTOR GRADER, FORAGE HARVESTER, FORAGE HARVESTER - TIER 4 (NA), FORAGE HARVESTER - TIER 2 (NA), SELF-PROPELLED FORAGE HARVESTER, MOTOR GRADER S/N 98L00120 & AFTER, UPGRADE TRACTOR, TRACTOR - TIER 2, STRADDLE MOUNT TRACTOR, TRACTOR HC - TIER 2, BALER, ROTOR CUTTER - HIGH PERFORMANCE DENSITY, BIG RECTANGULAR BALER ''''PACKER CUTTER'''', BIG RECTANGULAR BALER ''''ROTOR CUTTER'''', TRACTOR - STAGE V, TRACTOR - TIER 4B - MY18, TRACTOR - STAGE V (MADE IN BASILDON), TRACTOR - TIER 4B (MADE IN BASILDON) - MY18, TRACTOR - TIER 4B - MY15 (MADE IN BASILDON), TRACTOR - TIER 4B - MY15, TRACTOR - TIER 4A, SPECIAL TRACTOR - TIER 3, POWERSTAR TRACTOR, DELUXE TRACTOR, STANDARD TRACTOR, SPECIAL TRACTOR, ELECTRO COMMAND TRACTOR - TIER 4, TRACTOR - TIER 4, ELECTRO COMMAND TRACTOR - TIER 4B, ELECTRO COMMAND TRACTOR - TIER 4B., CLASSIC TRACTOR - STAGE V, CLASSIC TRACTOR - TIER 4B - MY18, AUTO COMMAND TRACTOR - STAGE V, AUTO COMMAND TRACTOR - TIER 4B - MY18, AUTOCOMMAND TRACTOR - TIER 4B, AUTOCOMMAND TRACTOR - TIER 4B - MY15, CLASSIC TRACTOR - TIER 4B - MY15, SIDEWINDER II TRACTOR - STAGE V, SIDEWINDER II TRACTOR - TIER 4B - MY15, SIDEWINDER II TRACTOR - TIER 4B - MY18, AUTO COMMAND TRACTOR - TIER 4B., AUTO COMMAND PLM INTELLIGENCE TRACTOR - STAGE V (MADE IN ST VALENTIN), AUTO COMMAND TRACTOR - TIER 4B, 4WD TRACTOR, UPGRADE TRACTOR - TIER 3, TRACTOR TIER 3, UPGRADE TRACTOR - TIER 2, UPGRADE TRACTOR - TIER 3 - 2015, CRAWLER TRACTOR - W/O CAB - TIER 4A, CRAWLER TRACTOR - TIER 4A, PLUS/DELUXE TRACTOR, TRACTOR - TIER 4B (MEX), NH COMBINE, GRAINHEADERS (17FT-20FT-24FT-30FT), 6'' LIGHT DUTY REAR BLADE including models 100, 100S, 100S DT, 110, 1100, 110S, 110S DT, 1215, 140, 1520, 180, 1900, 1915, 1920, 2010, 2020, 2030, 2040, 2050, 2060, 2110, 2115, 2120, '230GM, 234.

Frequently asked questions

What is the part number?

The manufacturer part number is 10790521.

Is this a genuine OEM part?

Yes. Southeastern Equipment stocks OEM and quality aftermarket parts for heavy equipment. Contact us if you need a specific OEM source or aftermarket option.

Will this fit my machine?

See the compatible equipment list above. If your model is not listed, call us with your machine's serial number and we can confirm.

Where does this ship from?

Southeastern Equipment Company ships parts nationwide from our US warehouse. Orders placed before 2 PM ET typically ship same day.

Manufacturer part number
10790521
Internal SKU
IC:10790521
Brand
CASE CONSTRUCTION
Condition
OEM, new
Category
Case Construction
Weight
0.08 lb

Free pickup at any of our 17 branches across Ohio, Indiana, Michigan, and Kentucky. Select your preferred branch at checkout.

30-day no-fault returns. Bought the wrong part? Send it back for a full refund — no restocking fees, no minimums.

This part appears in these diagrams

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