4240-99-513-5737

reciprocating engines, see insert, engine valve seat. https//www.nsnlookup.com /fsg-42/fsc-4240/uk 4240-99-513-5737
Spares Pack Seal 4240995135737 995135737 4240-99-513-5737 4240995135737 995135737 SEAL,SPARES PACK

001-9967 Part NumberManufacturerStatus6-054-068 https//www.nsnlookup.com /fsg-42/fsc-4240/uk 4240-99-513-5737
Spares Pack Seal 4240995135737 995135737 4240-99-513-5737 4240995135737 995135737 SEAL,SPARES PACK

2002 5340-66-141-8027 Dust And Moisture Seal Boot A700217RNCC: 3 | RNVC: 2 | DAC: 6 19 Jan 1996 4240-99-513-5737

4240-33-211-0008 4240332110008 332110008 is a metallic/nonmetallic item designed to mate with a regulator body for protection purposes. it may also protect a breathing apparatus component from the regulator when this one has sharp edges. it may have an orifice through which a rod, shaft, stem, or an adjusting screw passes.

4240-33-102-3660 4240331023660 331023660 is an air filtering device designed to be inserted in the facepiece of a mask, chemical-biological. it is designed to remove from the air passing through it toxic and/or irritating chemical vapors, gases and particulate contaminants (dust, fumes, mists, fogs, and smokes) including biological organisms likely to to be used in warfare. it may filter industrial dusts, fumes, mists, fogs and smoke, but is not designed to remove industrial type gases or vapors. see also canister, gas mask.