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Replaces309523

HEX SOC SCREW Flat Hd, 5/16'' - 24 x 1 1/4''

Part #280521

Fits: New Holland L781, New Holland L783, New Holland L785, New Holland L784, New Holland LB620

About this part

Fits 5 models from New Holland:

About this part

Brand

New Holland

Part Number

280521

SKU

CT-NHL-280521

About this part

HEX SOC SCREW Flat Hd, 5/16'' · 24 x 1 1/4''

Availability pending

We're confirming stock and pricing for this part. Contact our parts counter to reserve it.

support@clintontractor.net · (315) 853-6151

This Part Fits

Light Equipment

5

This Part Fits

Part Number History

Replaces

30952363722080280521

Current

280521

Found on 3 parts diagrams

103

Parts Diagrams

Most Popular New Holland Parts

Top 6 of 186 best sellers

OEM

Oil, Hydraulic — New Holland — 73341774

PN: 73341774

Ask for a price

Wet Battery 12V,'' 300 Cca'','' 5-13/16'' W x 7-5/16'' H x 7-3/4'' L'' — fits 43 New Holland models — F350DSW

PN: F350DSW

$58.62

OEM

In Stock

Hydraulic Oil — New Holland — 73344274

PN: 73344274

$118.75

OEM

In Stock

Hydraulic Oil — New Holland — 73344268

PN: 73344268

$1,212.00

OEM

Attachment Long Tine for New Holland E57C / E60C — 48058021

PN: 48058021

$4,007.00

Wet Battery 12V,'' 1200 Cca'','' 8-1/8'' W x 8-1/8'' H x 20'' L'' — fits 121 models across the CNH lineup — F150DSW

PN: F150DSW

$229.20

This Part Fits

Light Equipment

5

Similar Parts

Hex Soc Screw Hex Skt, M6 x 80mm, Cl 8.8 — fits 78 models across the New Holland lineup — 10589621

$2.22

Hex Soc Screw for New Holland CR690-MY19 / CR690-MY20 / CR780-A5-AGGR-SHAKE — 1148689

$0.73

Hex Soc Screw M10 x 25mm, Cl 8.8 — universal New Holland service part, fits 383 models — 120052

$4.14

Hex Soc Screw M6 x 35mm, Cl 8.8 for New Holland Boomer 8n / CR1090-A5 / CR1090-TRA5 — 120162

$0.73

Hex Soc Screw M8 x 1.25 x 25mm, Cl 8.8, Full Thd — fits 46 New Holland models — 120163

$7.32

Hex Soc Screw M8 x 20mm, Cl 8.8, Full Thd — universal New Holland service part, fits 622 models — 120228

$4.26

Hex Soc Screw M6 x 20mm, Cl 8.8 — fits 41 New Holland models — 120229

$1.50

Hex Soc Screw Css, M10 x 40mm, Cl 10.9 — fits 70 models across the New Holland lineup — 120259

$9.54

Hex Soc Screw M8 x 1.25 x 16mm, Cl 10.9, Full Thd — fits 61 models across the New Holland lineup — 13028330

$2.10

Hex Soc Screw M8 x 20mm — fits 51 models across the New Holland lineup — 13028524

$1.26

Often Bought Together

Service Manuals

Manual Pages

Related Shorts

15

From Above: New Holland The T6.180 Carves a Hayfield Clean #shortsClinton Tractor & Implement Co.

Watch This New Holland Tear Through a Field Before Planting #shortsClinton Tractor & Implement Co.

Watch the New Holland B115D Switch Between Two Jobs Without Stopping #shortsClinton Tractor & Implement Co.

How the FR550 Gets a Perfect Chop Every Time #shortsClinton Tractor & Implement Co.

She’s not my only one…Clinton Tractor & Implement Co.

Watch a New Holland ProRotor Comb a Hayfield Clean #shortsClinton Tractor & Implement Co.

This New Holland Articulated Loader Timelapse Hits Hard | Spring Is Almost Here"Clinton Tractor & Implement Co.

Watch the New Holland T6.180 Tear Through Waist-High Grass #shortsClinton Tractor & Implement Co.

Watch the FR550 Reload a Wagon Without Stopping #shortsClinton Tractor & Implement Co.

New Holland T7 Triple Mower Setup Timelapse is NO Joke | Spring Is HERE #shortsClinton Tractor & Implement Co.

Watch the New Holland B115D Cut a Trench Straight Through the Dirt #shortsClinton Tractor & Implement Co.

The New Holland T6.160 Rolls Through Hay Season Like It Owns the Field #shortsClinton Tractor & Implement Co.

New Holland Boomer 55 — Property Powerhouse | On Our Lot Series #shortsClinton Tractor & Implement Co.

The New Holland W100D Scoops and Loads Like It's Nothing #shortsClinton Tractor & Implement Co.

Watch This Harvester DEVOUR Entire Fields in SecondsClinton Tractor & Implement Co.

Related Shorts

15

From Above: New Holland The T6.180 Carves a Hayfield Clean #shortsClinton Tractor & Implement Co.

Watch This New Holland Tear Through a Field Before Planting #shortsClinton Tractor & Implement Co.

Watch the New Holland B115D Switch Between Two Jobs Without Stopping #shortsClinton Tractor & Implement Co.

How the FR550 Gets a Perfect Chop Every Time #shortsClinton Tractor & Implement Co.

She’s not my only one…Clinton Tractor & Implement Co.

Watch a New Holland ProRotor Comb a Hayfield Clean #shortsClinton Tractor & Implement Co.

This New Holland Articulated Loader Timelapse Hits Hard | Spring Is Almost Here"Clinton Tractor & Implement Co.

Watch the New Holland T6.180 Tear Through Waist-High Grass #shortsClinton Tractor & Implement Co.

Watch the FR550 Reload a Wagon Without Stopping #shortsClinton Tractor & Implement Co.

New Holland T7 Triple Mower Setup Timelapse is NO Joke | Spring Is HERE #shortsClinton Tractor & Implement Co.

Watch the New Holland B115D Cut a Trench Straight Through the Dirt #shortsClinton Tractor & Implement Co.

The New Holland T6.160 Rolls Through Hay Season Like It Owns the Field #shortsClinton Tractor & Implement Co.

New Holland Boomer 55 — Property Powerhouse | On Our Lot Series #shortsClinton Tractor & Implement Co.

The New Holland W100D Scoops and Loads Like It's Nothing #shortsClinton Tractor & Implement Co.

Watch This Harvester DEVOUR Entire Fields in SecondsClinton Tractor & Implement Co.

Found on 3 parts diagrams

103

Control Levers

Ref 22 · 56 hotspots

No DescriptionNew Holland L781

06E01

Control Levers

Ref 22 · 54 hotspots

No DescriptionNew Holland L784

034

EXTENDABLE DIPPER GROUP

Ref 28 · 42 hotspots

No DescriptionNew Holland LB620

Part Number History

Replaces

30952363722080280521

Current

280521

Similar Parts

Hex Soc Screw Hex Skt, M6 x 80mm, Cl 8.8 — fits 78 models across the New Holland lineup — 10589621

$2.22

Hex Soc Screw for New Holland CR690-MY19 / CR690-MY20 / CR780-A5-AGGR-SHAKE — 1148689

$0.73

Hex Soc Screw M10 x 25mm, Cl 8.8 — universal New Holland service part, fits 383 models — 120052

$4.14

Hex Soc Screw M6 x 35mm, Cl 8.8 for New Holland Boomer 8n / CR1090-A5 / CR1090-TRA5 — 120162

$0.73

Hex Soc Screw M8 x 1.25 x 25mm, Cl 8.8, Full Thd — fits 46 New Holland models — 120163

$7.32

Hex Soc Screw M8 x 20mm, Cl 8.8, Full Thd — universal New Holland service part, fits 622 models — 120228

$4.26

Hex Soc Screw M6 x 20mm, Cl 8.8 — fits 41 New Holland models — 120229

$1.50

Hex Soc Screw Css, M10 x 40mm, Cl 10.9 — fits 70 models across the New Holland lineup — 120259

$9.54

Hex Soc Screw M8 x 1.25 x 16mm, Cl 10.9, Full Thd — fits 61 models across the New Holland lineup — 13028330

$2.10

Hex Soc Screw M8 x 20mm — fits 51 models across the New Holland lineup — 13028524

$1.26

HEX SOC SCREW Flat Hd, 5/16'' - 24 x 1 1/4''

About this part

About this part

About this part

This Part Fits

Light Equipment

This Part Fits

Part Number History

Found on 3 parts diagrams

Control Levers

Control Levers

EXTENDABLE DIPPER GROUP

Parts Diagrams

Oil, Hydraulic — New Holland — 73341774

Wet Battery 12V,'' 300 Cca'','' 5-13/16'' W x 7-5/16'' H x 7-3/4'' L'' — fits 43 New Holland models — F350DSW

Hydraulic Oil — New Holland — 73344274

Hydraulic Oil — New Holland — 73344268

Attachment Long Tine for New Holland E57C / E60C — 48058021

Wet Battery 12V,'' 1200 Cca'','' 8-1/8'' W x 8-1/8'' H x 20'' L'' — fits 121 models across the CNH lineup — F150DSW

This Part Fits

Light Equipment

Similar Parts

Hex Soc Screw Hex Skt, M6 x 80mm, Cl 8.8 — fits 78 models across the New Holland lineup — 10589621

Hex Soc Screw for New Holland CR690-MY19 / CR690-MY20 / CR780-A5-AGGR-SHAKE — 1148689

Hex Soc Screw M10 x 25mm, Cl 8.8 — universal New Holland service part, fits 383 models — 120052

Hex Soc Screw M6 x 35mm, Cl 8.8 for New Holland Boomer 8n / CR1090-A5 / CR1090-TRA5 — 120162

Hex Soc Screw M8 x 1.25 x 25mm, Cl 8.8, Full Thd — fits 46 New Holland models — 120163

Hex Soc Screw M8 x 20mm, Cl 8.8, Full Thd — universal New Holland service part, fits 622 models — 120228

Hex Soc Screw M6 x 20mm, Cl 8.8 — fits 41 New Holland models — 120229

Hex Soc Screw Css, M10 x 40mm, Cl 10.9 — fits 70 models across the New Holland lineup — 120259

Hex Soc Screw M8 x 1.25 x 16mm, Cl 10.9, Full Thd — fits 61 models across the New Holland lineup — 13028330

Hex Soc Screw M8 x 20mm — fits 51 models across the New Holland lineup — 13028524

Often Bought Together

Service Manuals

Manual Pages

Related Shorts

Related Videos

Related Shorts

Related Videos

Related Shorts

Related Videos

Found on 3 parts diagrams

Control Levers

Control Levers

EXTENDABLE DIPPER GROUP

Part Number History

Similar Parts

Hex Soc Screw Hex Skt, M6 x 80mm, Cl 8.8 — fits 78 models across the New Holland lineup — 10589621

Hex Soc Screw for New Holland CR690-MY19 / CR690-MY20 / CR780-A5-AGGR-SHAKE — 1148689

Hex Soc Screw M10 x 25mm, Cl 8.8 — universal New Holland service part, fits 383 models — 120052

Hex Soc Screw M6 x 35mm, Cl 8.8 for New Holland Boomer 8n / CR1090-A5 / CR1090-TRA5 — 120162

Hex Soc Screw M8 x 1.25 x 25mm, Cl 8.8, Full Thd — fits 46 New Holland models — 120163

Hex Soc Screw M8 x 20mm, Cl 8.8, Full Thd — universal New Holland service part, fits 622 models — 120228

Hex Soc Screw M6 x 20mm, Cl 8.8 — fits 41 New Holland models — 120229

Hex Soc Screw Css, M10 x 40mm, Cl 10.9 — fits 70 models across the New Holland lineup — 120259

Hex Soc Screw M8 x 1.25 x 16mm, Cl 10.9, Full Thd — fits 61 models across the New Holland lineup — 13028330

Hex Soc Screw M8 x 20mm — fits 51 models across the New Holland lineup — 13028524