TM  10-8400-201-23 2-5.    REPAIR    AND    MAINTENANCE    OF    UNIFORMS-Continued (b)   Buttonholes.   Buttonholes   shall   be   of   the   eyelet-end   taper-bar   type   worked   over   gimp.   Repair   damaged buttonholes  by  reshaping  enlarged  buttonholes  before  reworking.  Pull  into  shape  and  hand  or  machine  whip  a small reinforcement patch to the underside of the buttonhole. Then rework buttonhole through the patch. (c) Belt loops and drawcord. Replace missing, broken or torn belt loops and drawcords with new parts of matching size and material. Such parts shall be fastened in a like manner to those being replaced and shall be properly positioned. Material for  drawcord shall conform to that listed in section III. (d) Pockets. Darn or machine patch small rips at corners or broken seams. Inside hanging pockets shall be repaired by piecing, when required. (e) Hems. Turn under all frayed hems and stitch in place. (f) Slide fasteners. Replace missing or defective slide fasteners with parts conforming to type specified in section III. (6)  Resizing.  Resize  all  garments  after  complete  repair  and  cleaning  according  to  item  group  schedule  of  sizes  listed below.  When  items  deviate  in  size  from  original  marking,  obliterate  the  old  marking  and  print  or  stamp  the  proper size with an indelible pencil or waterproof ink near the old size. When the measurements do not correspond to a size listed,  remark  items  to  correspond  to  the  next  lowest  size. Items  with  measurements  falling  below  the  lowest measurement in the schedule will not be accepted for remarking. Refer to appropriate table for measuring and sizing Instructions for each garment. (b)  Shirt,  utility,  OG-507  (table  2-4). NOTE Chest. Chest measurement shall be taken with shirt buttoned at a point in line with pit of armhole, from folded edge to folded edge. Back length. Back length shall be taken along center of back from under collar seam to bottom edge of shirt. Sleeve length. Sleeve length shall be taken from center back of shirt at under collar seam diagonally across back along sleeve to bottom edge of sleeve. Table   2-4.   Shirt   utility (Finished   Measurements) Neck Size 1/2 Chest 12 1/2 1 8 Back Length 27 3/8 13 1/2 2 0 28 3/8 14 1/2 2 2 29 3/8 15 1/2 2 4 30 3/8 16 1/2 2 6 31 3/8 17 1/2 2 8 32 3/8 1 8 2 9 32 7/8 Tolerance l   314 +  1/2 Sleeve Length ‘1/2 inch over marked size   or   as   measured if altered during repairs. + 3/8  INCH 2-10