NSN 5120-01-077-7558

Part Details | SPANNER WRENCH

5120-01-077-7558 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.

Alternate Parts: 1204525, 1204525, 5196612, 5120-01-077-7558, 01-077-7558, 5120010777558, 010777558

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
51MAY 31, 197901-077-755803476 ( WRENCH, SPANNER )
REFERENCE DRAWINGS & PICTURES

HOOK

Cross Reference | NSN 5120-01-077-7558
Part Number Cage Code Manufacturer
120452556232LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN
120452502769LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN
519661253711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 5120-01-077-7558
Characteristic Specifications
STYLE DESIGNATOR HOOK
OVERALL LENGTH10.000 INCHES NOMINAL
PIN DIAMETER0.300 INCHES MINIMUM AND 0.305 INCHES MAXIMUM
OPENING DIAMETER4.000 INCHES NOMINAL
HOOK THICKNESS0.300 INCHES MINIMUM AND 0.305 INCHES MAXIMUM
SPECIAL FEATURESIN ACCORDANCE WITH NAVAL SEA SYSTEMS COMMAND DRAWING NUMBER 5196612 DATED 02/03/1977