1560-00-468-8985 FAIRING PORT Index 5360-00-468-8988 SPRING,HELICAL,EXTENSION

National Stock Number:
5360-00-468-8986

Federal Supply Class:
5360

National Item Identification Number:
004688986

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:
1793-11PC796169ELECTRIC BOAT CORPORATION
2072-145PC796169ELECTRIC BOAT CORPORATION
212-41-0309PC780064NAVAL SHIP SYSTEMS COMMAND
212-41-0436ALT2PC780064NAVAL SHIP SYSTEMS COMMAND
212-41-940WALT2PC280064NAVAL SHIP SYSTEMS COMMAND
2072-174PC596169ELECTRIC BOAT CORPORATION
2472-138PC576161MANITOWOC SHIPBUILDING INC
253-41-0468ALT0PC580064NAVAL SHIP SYSTEMS COMMAND
2772-103ALT3PC596169ELECTRIC BOAT CORPORATION
2272-174PC596169ELECTRIC BOAT CORPORATION
2472-138M2ALT3PC596169ELECTRIC BOAT CORPORATION


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND
COIL QUANTITY28
DESIGN TYPECLOSED
END STYLESWIVEL HOOK BOTH ENDS
HOOK RADIUS0.438 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER1.047 INCHES NOMINAL
LOAD RATING38.500 POUNDS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-2-16602 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 510 OVERALL
OPENING WIDTH0.437 INCHES NOMINAL BOTH ENDS
SPRING FREE LENGTH9.751 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER1.455 INCHES NOMINAL
SPRING LENGTH UNDER LOAD7.358 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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