US Army M65 Field Jacket 83rd Infantry Division, Vietnam War era

​Asked Gemini to clarify the label:

​The jacket was manufactured under a 1972 contract.

​This is identified via the Defense Supply Agency contract number (DSA line): DSA100-72-C-2239. In vintage US military gear from this era, the two digits following "DSA100-" indicate the fiscal year of the contract.
​Transcription of 1000041763.jpg
​COAT, COLD WEATHER, MAN'S, field
[Size information is faded/illegible at the top]
SPEC. MIL-C-43455
DSA100-72-C-2239
OUTERSHELL: 50% COTTON 50% NYLON
LINING: 119 G. COTTON / NYLON BLEND
ALPHA INDUSTRIES, INC.
​CARE AND SERVICE INSTRUCTIONS
​Wear as outer garment or as under garment in cold-dry climate.
​Wear button-in liner for added insulation.
​Adjust closures and drawstrings to ventilate and avoid overheating of body.
​When hood is used lower extension shall be worn over neck opening preventing water entering opening.
​Brush snow or frost from garments before entering heated shelters.
​For fast drying, remove liner from coat.
​Do not expose to high temperature of a stove.
​Lubricate slide fasteners with wax.
​For cleaning and renewing of water repellency, return to laundry for machine washing in accordance with established procedure for quarpel treated garments.
​DO NOT STARCH OR BLEACH.
​DO NOT REMOVE THIS LABEL