5120-00-288-9076 WRENCH,SPANNER Index 5120-00-288-9080 WRENCH,BOX

National Stock Number:
5120-00-288-9077

Federal Supply Class:
5120

National Item Identification Number:
002889077

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:
45B993280049DEPARTMENT OF THE AIR FORCE


Techincal Specification:
ANGLE BETWEEN LUGS75.0 DEGREES NOMINAL
LUG CIRCLE RADIUS1.998 INCHES MINIMUM AND 2.002 INCHES MAXIMUM
LUG THICKNESS0.094 INCHES NOMINAL
LUG WIDTH0.171 INCHES MINIMUM AND 0.203 INCHES MAXIMUM
OVERALL LENGTH4.797 INCHES MINIMUM AND 4.828 INCHES MAXIMUM
MATERIALSTEEL OVERALL
OPENING DIAMETER1.734 INCHES MINIMUM AND 1.766 INCHES MAXIMUM
STYLE DESIGNATORFACE LUG
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-13924,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTOXIDE OVERALL


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