5120-00-840-4380 WRENCH,SPANNER Index 5340-00-840-4383 CLIP,SPRING TENSION

National Stock Number:
5120-00-840-4381

Federal Supply Class:
5120

National Item Identification Number:
008404381

Description:
WRENCH,SPANNER

Detail:
A tool on which are located one or more pins, lugs, holes, keyways, or hooks, designed to engage matching holes, slots, or projections on a coupling, nut, or the like; for exerting a torsional force, concentrated at a point or points of a mating part, tending to turn the mating part about an axis. The drive end may have a hole for a separate straight bar used as a handle. Excludes WRENCH, BUNG.


Manufacturer Information:
840438119204ARMY, UNITED STATES DEPARTMENT OF THE


Techincal Specification:
LUG WIDTH0.156 INCHES MINIMUM AND 0.172 INCHES MAXIMUM
OUTSIDE DIAMETER1.875 INCHES NOMINAL
OVERALL LENGTH4.406 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
OPENING DIAMETER1.573 INCHES MINIMUM AND 1.588 INCHES MAXIMUM
STYLE DESIGNATORTUBULAR LUG
SURFACE TREATMENTPAINT OVERALL


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