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 |
---|---|
75535 | CROSBY GROUP INC DBA NATIONAL SWAGE |
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 |
ANNQ | MATERIAL AND LOCATION | BRONZE BEARING |
AMXD | TACKLE LOCKING DEVICE | NOT INCLUDED |
AMRY | BECKET QUANTITY | 1 |
ANNR | SURFACE TREATMENT AND LOCATION | ZINC, ELECTROLYTIC OVERALL |
AMXF | ATTACHMENT STYLE | SIDE HOOK, LOOSE |
AMRQ | SHELL LENGTH | 8.000 INCHES NOMINAL |
ELRN | EXTRA LONG REFERENCE NUMBER | S1801-860441PC1-2-5-9T011-14-16-17-19-33 T036 |
AMCQ | SHEAVE QUANTITY | 3 |
AMRT | CENTER PIN DIAMETER | 0.625 INCHES NOMINAL |
AMXC | MAXIMUM TACKLE DIAMETER ACCOMMODATED | 1.000 INCHES |
ANNQ | MATERIAL AND LOCATION | STEEL SHELL |
AMCL | BLOCK TYPE | REGULAR |
AGCS | MAXIMUM LOAD RATING | 7850.0 POUNDS |
AMDB | BECKET TYPE | THIMBLE |
AMRR | SHEAVE OUTSIDE DIAMETER | 5.500 INCHES NOMINAL |
ANNQ | MATERIAL AND LOCATION | STEEL CENTER PIN |
STYL | STYLE DESIGNATOR | OVAL PATTERN |
AMWZ | SHEAVE BEARING LUBRICATION METHOD | SELF-LUBRICATED |
AMCT | TACKLE ACCOMMODATED TYPE | FIBROUS ROPE |
AMDC | ANTITOPPLING DEVICE | NOT INCLUDED |
ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY EXTRA LONG REFERENCE NUMBER |
ACSK | BEARING TYPE | PLAIN |