5340-00-285-7897 SPRING,HELICAL,EXTENSION Index 5365-00-285-7901 RING,EXTERNALLY THREADED

National Stock Number:
5360-00-285-7898

Federal Supply Class:
5360

National Item Identification Number:
002857898

Description:
SPRING,HELICAL,EXTENSION

Detail:
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.


Manufacturer Information:
3754-76REVBPC696169ELECTRIC BOAT CORPORATION
3754-79REVBPC296169ELECTRIC BOAT CORPORATION
4254-76REVAPC289103PEARL HARBOR NAVAL SHIPYARD AND INTERMEDIATE MAINTENANCE FACILITY
4254-77REVAPC1389103PEARL HARBOR NAVAL SHIPYARD AND INTERMEDIATE MAINTENANCE FACILITY
3754-80REVBPC1396169ELECTRIC BOAT CORPORATION
4254-76REVAPC296169ELECTRIC BOAT CORPORATION
575-6505-1443651REVBPC653711NAVAL SEA SYSTEMS COMMAND
575-6505-1487095REVBPC253711NAVAL SEA SYSTEMS COMMAND
575-6505-1487096REVBPC1353711NAVAL SEA SYSTEMS COMMAND
576-6505-1505245REVBPC253711NAVAL SEA SYSTEMS COMMAND
576-6505-150524653711NAVAL SEA SYSTEMS COMMAND
4254-78REVAPC689103PEARL HARBOR NAVAL SHIPYARD AND INTERMEDIATE MAINTENANCE FACILITY
4254-78REVAPC696169ELECTRIC BOAT CORPORATION
4254-77REVAPC1396169ELECTRIC BOAT CORPORATION


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND
COIL QUANTITY15
DESIGN TYPECLOSED
END STYLELONG ROUND HOOK BOTH ENDS
HOOK RADIUS0.094 INCHES NOMINAL BOTH ENDS
LOAD RATING28.60 POUNDS NOMINAL
MATERIALSTEEL COMP 302 OVERALL
OPENING WIDTH0.712 INCHES NOMINAL BOTH ENDS
SPRING FREE LENGTH3.364 INCHES NOMINAL
SPRING LENGTH UNDER LOAD1.755 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.592 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL W/ CONVEX ENDS


Click here to Register for Free 30-day Trial

© 2026 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us