Mk-16, spring, front sight block
No other part numbers with same form, fit, and function found.
An open-or close-coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, so designed to provide resistance to pulling forces. The close-coiled springs may incorporate the special feature of initial tension created between the coils when wound so that an initial load must be applied to separate them. Excludes spring, reinforcing, hose.
NSN 7035-00-286-6221
NSN 6130-00-997-0748
NSN 6645-00-739-6718
NSN 5960-00-729-8150
NSN 5855-01-191-3404
NSN 6150-01-320-4806
NSN 6320-01-072-2073
NSN 6220-00-500-4813
NSN 4140-01-519-9343
NSN 5999-01-113-0382
NSN 6240-01-376-8931
NSN 5910-01-608-4412