8140-99-453-9003

| RNVC: 2 | DAC: 2 4 Aug 1994 4820-14-471-3041 Stop-Check Valve FIG87020RNCC: 3 | RNVC: 2 | DAC: 290275
| RNVC: 2 | DAC: 2 17 Aug 1994 5315-14-471-2138 Cotter Pin FIG87020REP10RNCC: 3 | RNVC: 2 | DAC: 290275
| RNVC: 2 | DAC: 2 1 Sep 1994 4820-14-471-3042 Clapet Portee FIG87020REP4RNCC: 3 | RNVC: 2 | DAC: 290275

8430-47-000-4659 8430470004659 470004659 is footwear made of a suitable material or a combination of suitable materials. they may have ventilating insoles and drainage eyelets. they are designed to be worn at mean monthly temperatures above plus 68 degrees fahrenheit (plus 20 degrees celsius).

8430-47-000-5568 8430470005568 470005568 is footwear, usually made of rubber, designed to protect the foot and leg up to the knee.

8430-47-000-5542 8430470005542 470005542 is footwear, usually high quarter, designed to be worn by military personnel for work. excludes shoes, men's and shoes, women's.

8430-47-000-5488 8430470005488 470005488 is footwear made of a suitable material or a combination of suitable materials. they may be insulated and are primarily designed for protection at mean monthly temperatures below plus 14 degrees fahrenheit (minus 10 degrees celsius).