NSN 3940-00-950-2956 · NIIN 009502956 · FSC 3940
NO DASHES 3940009502956
In Stock
BLOCK,TACKLE
Blocks, Tackle, Rigging, and Slings
Technical characteristics
21 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| AMRR | SHEAVE OUTSIDE DIAMETER | INCHES NOMINAL 2.250 |
| AMCL | BLOCK TYPE | REGULAR |
| FEAT | SPECIAL FEATURES | SHEAVE THICKNESS AT RIM MIN 0.625 IN. |
| AMRT | CENTER PIN DIAMETER | INCHES NOMINAL 0.375 |
| MATT | MATERIAL | CENTER PIN STEEL |
| MATT | MATERIAL | SHEAVE IRON AND STEEL |
| MATT | MATERIAL | SHELL IRON AND STEEL |
| SFTT | SURFACE TREATMENT | OVERALL ZINC |
| STYL | STYLE DESIGNATOR | |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | TYPE 2 |
| ASZD | LOAD RATING | POUNDS MAXIMUM 1600.0 |
| MATT | MATERIAL | BEARING COPPER ALLOY |
| AMDB | BECKET TYPE | THIMBLE |
| AMXF | ATTACHMENT STYLE | |
| AMRQ | SHELL LENGTH | INCHES NOMINAL 4.000 |
| AMRY | BECKET QUANTITY | 1 |
| AMWZ | SHEAVE BEARING LUBRICATION METHOD | SELF-LUBRICATED |
| AMXC | MAXIMUM TACKLE DIAMETER ACCOMMODATED | INCHES 0.500 |
| BYDT | BEARING TYPE | PLAIN |
| AMCQ | SHEAVE QUANTITY | 2 |
| AMCT | TACKLE ACCOMMODATED TYPE | FIBROUS ROPE |
Cross-references
2 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
Supersedes
This item replaces cancelled NIIN 009844410. An older drawing citing one of those numbers resolves here.