KNIFES

Brother 144073001 Upper Knife Holder

Part No: 144073001 Shop code: 971413

Fits these machines

BROTHER B511B531; SINGER 831U

Price on request

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Name	Upper Knife Holder
Local Name	UPPER KNIFE HOLDER
Unit	Piece
Category	KNIFES
Manufacturer/Brand	BROTHER
Part Brand	Generic
Part No	144073001
Easysew Code	971413

About this part

Upper Knife Holder (part number 144073001, shop code 971413) is a spare part for the BROTHER B511, B531, SINGER 831U. This is a generic (compatible) make, not the original manufacturer's part. Price on request: send the part number on WhatsApp and we quote the same day.

Original part book

This part number appears in these manufacturer part books. Open the PDF to see the drawing and confirm it fits your machine.

Brother EF4-B511 page 49, ref. 75 · part no. 144073001
Brother EF4-B531 page 31, ref. 26-1 · part no. 144073001

Same part under another number: 107407003 (Brother) · 148281101 (Brother EF4-B511)

Not sure it fits your machine? Send us the machine model or a photo of the old part on WhatsApp and we will confirm before you order. Shops and factories: ask for a quantity price.

Machine body scratched or faded? Matching Brother sewing machine paint in the original shade: Brother touch-up spray paint.

Description
Specifications
Reviews

Upper Knife Holder, original part number 144073001. Fits 3 sewing machine models, including Brother B511, B531. Listed in the Brother EF4-B511 part book. Price and availability on request: send us the part number or your machine model on WhatsApp and we will confirm the same day.

Quick answers

Which machines does the Upper Knife Holder fit?

It fits the BROTHER B511, B531; SINGER 831U. If you are not sure it matches your machine, send us a photo of your old part on WhatsApp (+91-9643480908).

What is the part number of the Upper Knife Holder?

Upper Knife Holder: part number 144073001, shop code 971413. You can search any of these numbers on shankarsewing.com.

How fast will I get it?

Orders placed in business hours reach Delhi and nearby the same day; the rest of India in 2–3 business days. Cash on Delivery is available on orders up to ₹1,000 where the courier offers it.