FSC 4240 | Safety And Rescue Equipment Catalog (7,139 Items)

All available NSNs related to Safety And Rescue Equipment (Page 39 of 143)

National Stock Number Listings for 4240

NSN Description
4240-01-250-8313 Air Filtering Respirator
4240-01-250-8314 Anti-fog Pad
4240-01-250-8318 Respirator Coupler Assembly
4240-01-250-8319 Respirator Anti-fog Lens
4240-01-250-8320 Respirator Welding Hood
4240-01-250-8330 Respirator Regulator
4240-01-250-8332 Control Valve Body
4240-01-250-8333 Respirator Valve Ring
4240-01-250-8346 Head Harness-breathing Tube Asse
4240-01-250-8347 Respirator Belt Assembly
4240-01-250-8765 Welder's Helmet
4240-01-250-8766 Chemical-biological Mask Hood
4240-01-250-8768 Self-contain Breathing Apparatus
4240-01-250-8771 Breathing Equipment Facepiece
4240-01-250-8939 Welding Knob Kit
4240-01-250-8954 Respirator Cradle
4240-01-250-8956 Respirator Cable
4240-01-250-8963 Respirator Amplifier Kit
4240-01-250-8964 Respirator Regulator
4240-01-250-8967 Respirator Headband
4240-01-250-8968 Respirator Fit Testing
4240-01-250-8972 Cartridge Adapter
4240-01-250-8981 Exhalation Valve Flap
4240-01-250-8982 Exhalation Valve Cover
4240-01-250-8983 Headband Cord
4240-01-250-8984 Inhalation Valve
4240-01-250-8985 Filter Cover
4240-01-250-8986 Filter Cover
4240-01-250-8987 Exhalation Valve Seat
4240-01-250-8988 Exhalation Valve Flap
4240-01-250-8990 Exhalation Valve Cover
4240-01-250-8992 Respirator Case
4240-01-250-8997 Respirator Clip
4240-01-250-9000 Respirator Plenum Assembly
4240-01-250-9001 Respirator Yoke Assembly
4240-01-250-9002 Respirato Lens Ring
4240-01-250-9004 Speaking Diaphr Housing Assembly
4240-01-250-9005 Respirator Headband
4240-01-250-9007 Respirator Hose Assembly
4240-01-250-9011 Respirator Headband
4240-01-250-9012 Respirator Loop Cast-offs
4240-01-250-9013 Respirator Headband
4240-01-250-9014 Respirator Clamp
4240-01-250-9015 Respirator Cleaner
4240-01-250-9016 Respirator Buckle Bar
4240-01-250-9017 Respirator Inhalation Valve
4240-01-250-9019 Respirator Exhalation Valve
4240-01-250-9022 Respirator Inhalation Valve
4240-01-250-9023 Respirator Filter Holder
4240-01-250-9024 Respirator Filter Retainer

Select FSC 4240 Products

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Availability Updates

NSN stock availability updates. Last updated: 05/21/2025 02:33pm view all »

NSN 4240-01-547-5933
Survival Rescue Hook
Availability: 1
NSN 4240-00-022-2946
Hearing Protector
Availability: 11143
NSN 4240-00-267-0438
Chemical-biological Mask
Availability: 1
NSN 4240-00-456-6146
Safety Belt Lanyard
Availability: 7
NSN 4240-01-588-5926
Compact Pbe W-indicator
Availability: 53
NSN 4240-01-550-4647
Gas Filter
Availability: 1
NSN 4240-01-543-0981
Amplifier Adapter
Availability: 2
NSN 4240-01-621-0259
Particulate Filter
Availability: 1