Part Number
Part Number:
NSN:
NIIN:
Item Name:
HOOK BLOCK ASSEMBLY
Definition:
A MECHANICAL DEVICE WHICH MAY CONSIST OF A GROUP OF ITEMS SUCH AS SIDE PLATE(S); SPACER(S); BEARING(S) NUT(S); TRUNNION; SHAFT; PIN(S), AND THE LIKE. A HOOK AND SAFETY LATCH IS ALWAYS PROVIDED. THIS ASSEMBLY ATTACHES TO THE CABLE OF MOST HOISTING TYPE DEVICES TO PROVIDE LIFTING AND/OR PULLING CAPABILITIES.
CAGE Information
| Code | Company |
|---|---|
| 99557 | JOHNSON GUNNEBO CORPORATION |
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 |
|---|---|---|
| AMRR | SHEAVE OUTSIDE DIAMETER | 12.000 INCHES NOMINAL |
| AMRT | CENTER PIN DIAMETER | 2.000 INCHES NOMINAL |
| AMXD | TACKLE LOCKING DEVICE | NOT INCLUDED |
| ANNQ | MATERIAL AND LOCATION | STEEL OVERALL |
| AMCQ | SHEAVE QUANTITY | 1 |
| AMXC | MAXIMUM TACKLE DIAMETER ACCOMMODATED | 0.625 INCHES |
| AMXF | ATTACHMENT STYLE | FLATTED LOOSE SAFETY SNAP HOOK |
| AMCL | BLOCK TYPE | REGULAR |
| AMRQ | SHELL LENGTH | 32.500 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | OVAL PATTERN WITH ROPE GUARDS |
| AMDC | ANTITOPPLING DEVICE | NOT INCLUDED |
| AMCT | TACKLE ACCOMMODATED TYPE | WIRE ROPE |
| AGCS | MAXIMUM LOAD RATING | 20000.0 POUNDS |
| ACSK | BEARING TYPE | ROLLER |