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

All available NSNs related to Safety And Rescue Equipment (Page 66 of 143)

National Stock Number Listings for 4240

NSN Description
4240-01-395-8497 Respirator Parts Kit
4240-01-395-9180 Air Filtering Respirator
4240-01-395-9321 Respirator Inner Mask
4240-01-395-9327 Tee Connector
4240-01-395-9508 Respirator Hose Ring
4240-01-395-9509 Respirator Cap Ring
4240-01-395-9980 Cylinder Breathing Valve Cover
4240-01-395-9981 Facemask Diaphragm Assembly
4240-01-395-9983 Breathing Valve Diaphragm
4240-01-395-9984 Face Mounted Conversion Kit
4240-01-396-0323 Respirator Outfit
4240-01-396-0324 Respirator Outfit
4240-01-396-0588 Breathing Va Balancing Diaphragm
4240-01-396-0953 Respirator Outfit
4240-01-396-1703 Respirator Outfit
4240-01-396-2371 Cylind Bumper And Guard Assembly
4240-01-396-2372 Breathing Valve Lever Assembly
4240-01-396-2373 Breathin Sealing Piston Assembly
4240-01-396-2374 Breathi Counterpressure Assembly
4240-01-396-2375 Regulator Unit Spindle
4240-01-396-2382 Breathing Valve Guide Disc
4240-01-396-3132 Abrasive Cleaning Hood
4240-01-396-4013 Breathing Valve Sealing Disc
4240-01-396-4226 Abrasive Cleaning Hood
4240-01-396-4227 Abrasive Cleaning Hood
4240-01-396-4228 Abrasive Cleaning Hood
4240-01-396-4229 Abrasive Cleaning Hood
4240-01-396-4230 Abrasive Cleaning Hood
4240-01-396-4410 Air Breathing Hose
4240-01-396-4411 Air Breathing Hose
4240-01-396-4412 Air Breathing Hose
4240-01-396-4413 Air Breathing Hose
4240-01-396-4414 Air Breathing Hose
4240-01-396-4415 Air Breathing Hose
4240-01-396-4416 Air Breathing Hose
4240-01-396-4417 Air Breathing Hose
4240-01-396-4418 Air Breathing Hose
4240-01-396-4419 Respirator Parts Kit
4240-01-396-5393 Respirator Outfit
4240-01-396-5394 Respirator Outfit
4240-01-396-5395 Respirator Parts Kit
4240-01-396-5622 Industrial Spectacles
4240-01-396-6857 Hood Collar Assembly
4240-01-396-9539 Breathing Equipment Facepiece
4240-01-396-9540 Breathing Equipment Facepiece
4240-01-396-9542 Air Breathing Hose
4240-01-396-9543 Breathing Equipment Facepiece
4240-01-396-9545 Breathing Gas Pressure Regulator
4240-01-397-0403 Breathing Gas Pressure Regulator
4240-01-397-0404 Air Breathing Hose

Select FSC 4240 Products

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Availability Updates

NSN stock availability updates. Last updated: 09/18/2025 03:46pm view all »

NSN 4240-01-363-1311
Gas-particulate Filter
Availability: 10
NSN 4240-01-026-3112
Precleaner And Particulate Filte
Availability: 11
NSN 4240-01-542-8156
Self-contain Breathing Apparatus
Availability: 3
NSN 4240-01-251-5353
Respirator Ring
Availability: 59
NSN 4240-01-659-1573
Respirator Outfit
Availability: 105
NSN 4240-01-623-5012
Industrial Safety Lanyard
Availability: 120
NSN 4240-01-601-0327
Lock Assembly A Nrp
Availability: 4
NSN 4240-01-217-0046
Self-contain Breathing Apparatus
Availability: 205