Part Number
Part Number:
NSN:
NIIN:
Item Name:
BLOCK , TACKLE
Definition:
A MECHANICAL DEVICE, CONSISTING OF A PULLEY(S) OR SHEAVE(S) ENCASED IN A SHELL OR FRAME WHICH MAY BE PROVIDED WITH A MEANS SUCH AS A HOOK, EYE, STRAP, SCREW, ETC., BY WHICH IT MAY BE ATTACHED TO AN OBJECT. IT IS USED TO CHANGE DIRECTION OF A RUNNING ROPE AND/OR TO GAIN A MECHANICAL ADVANTAGE.
CAGE Information
Code | Company |
---|---|
80064 | NAVAL SHIP SYSTEMS COMMAND |
Federal Supply Class
Title
BLOCKS, TACKLE, RIGGING, AND SLI
Inclusions:
Exclusions:
EXCLUDES LOAD CHAIN; CHAIN AND METAL ROPE FITTINGS; WIRE ROPE; HOISTS; SHIP RIGGING.
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
ANNQ | MATERIAL AND LOCATION | STEEL SHEAVE |
ANNQ | MATERIAL AND LOCATION | STEEL SHEAVE |
ELRN | EXTRA LONG REFERENCE NUMBER | S1801-770377PC1TO12-14-16TO22-25TO29 |
AMRR | SHEAVE OUTSIDE DIAMETER | 12.000 INCHES NOMINAL |
AMXF | ATTACHMENT STYLE | OBLONG SWIVEL EYE |
STYL | STYLE DESIGNATOR | ROUND PATTERN |
ANNQ | MATERIAL AND LOCATION | BRONZE BEARING |
AMXD | TACKLE LOCKING DEVICE | NOT INCLUDED |
AMRT | CENTER PIN DIAMETER | 0.875 INCHES NOMINAL |
ANNR | SURFACE TREATMENT AND LOCATION | ZINC, ELECTROLYTIC OVERALL |
AGCS | MAXIMUM LOAD RATING | 6840.0 POUNDS |
AMCQ | SHEAVE QUANTITY | 1 |
AMXC | MAXIMUM TACKLE DIAMETER ACCOMMODATED | 0.500 INCHES |
ANNQ | MATERIAL AND LOCATION | STEEL SHELL |
AMCL | BLOCK TYPE | SNATCH |
ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY MAXIMUM TACKLE DIAMETER ACCOMMODATED AND BY ATTACHMENT STYLE |
AMWZ | SHEAVE BEARING LUBRICATION METHOD | PRESSURE GREASE FITTING |
ANNQ | MATERIAL AND LOCATION | STEEL CENTER PIN |
AMCN | LOCKING STYLE | SAFETY LOCKING |
AMDC | ANTITOPPLING DEVICE | NOT INCLUDED |
AMCT | TACKLE ACCOMMODATED TYPE | WIRE ROPE |
ACSK | BEARING TYPE | PLAIN |