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Following the introduction of the N-3 jacket and the establishment of the U.S. Air Force as an independent branch in 1951, the N-3A marked this turning point by being manufactured in Air Force blue. This unique color distinction lasted only two years before the N-3B entered production.
Size | Shoulder | Chest |
S | Free | 51.6" / 131cm |
M | Free | 54.3" / 138cm |
L | Free | 56.7" / 144cm |
XL | Free | 59.1" / 150cm |
Size | Length | Sleeve |
S | 31.9" / 81cm | 24" / 61cm |
M | 32.7" / 83cm | 24.6" / 62.5cm |
L | 33.7" / 85.5cm | 25.2" / 64cm |
XL | 34.6" / 88cm | 25.8" / 65.5cm |
In order to best determine fit, it may be helpful to compare our garment’s measurements to a similar garment you already own. Lay your garment on a flat surface and take all measurements from the outside of the garment.
Click here to check out our Garment Measuring Guide.
** If you are still confused, you can Contact Us to help you choose the size. **
* All items must be returned in unused, original condition with tags attached.
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As soon as we receive your order, our team gets to work selecting the item on your list and carefully inspecting it in every possible way:
Re-measuring sizes: Inner measurements like chest, sleeves, hems, and more.
Checking item condition: Full structural check, construction details, sewing lines, fabric quality—everything.
We’ll provide you with a full report, including videos, photos, and all measurement results.
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Following the introduction of the N-3 jacket and the establishment of the U.S. Air Force as an independent branch in 1951, the N-3A marked this turning point by being manufactured in Air Force blue. This unique color distinction lasted only two years before the N-3B entered production.
Size | Shoulder | Chest |
S | Free | 51.6" / 131cm |
M | Free | 54.3" / 138cm |
L | Free | 56.7" / 144cm |
XL | Free | 59.1" / 150cm |
Size | Length | Sleeve |
S | 31.9" / 81cm | 24" / 61cm |
M | 32.7" / 83cm | 24.6" / 62.5cm |
L | 33.7" / 85.5cm | 25.2" / 64cm |
XL | 34.6" / 88cm | 25.8" / 65.5cm |
In order to best determine fit, it may be helpful to compare our garment’s measurements to a similar garment you already own. Lay your garment on a flat surface and take all measurements from the outside of the garment.
Click here to check out our Garment Measuring Guide.
** If you are still confused, you can Contact Us to help you choose the size. **
* All items must be returned in unused, original condition with tags attached.
N-3 Parka was labeled "Specification No. 3110" and had an olive green nylon outer, wolf fur trim on brown sheepskin lined hood, and was wool blanket insulated with a nylon inner lining. Around 1950, after the U.S. Air Force separated from the Army, the model became N-3A, the specification became MIL-J-6279 and the nylon outer was USAF blue in color. By 1958 the parka was known as the N-3B, under specification MIL-J-6279A and was grey in color.