| Item Name | Block Tackle |
| Federal Supply Group (FSG) | Materials Handling Equipment |
| Federal Supply Class (FSC) | 3940 Blocks Tackle Rigging and Slings |
| National Item Identification Number (NIIN) | 00-926-3733 (009263733) |
| NCB Code | USA (00) |
| Manufacturer | Federal Specifications |
| MRC | Criteria | Characteristic |
|---|---|---|
| AMCL | BLOCK TYPE | REGULAR |
| AMCQ | SHEAVE QUANTITY | 2 |
| AMCT | TACKLE ACCOMMODATED TYPE | FIBROUS ROPE |
| AMDC | ANTITOPPLING DEVICE | NOT INCLUDED |
| STYL | STYLE DESIGNATOR | HALF-OVAL PATTERN |
| AMWZ | SHEAVE BEARING LUBRICATION METHOD | SELF-LUBRICATED |
| AMXC | MAXIMUM TACKLE DIAMETER ACCOMMODATED | 1.250 INCHES |
| AMXD | TACKLE LOCKING DEVICE | NOT INCLUDED |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 1 TYPE |
| AMRQ | SHELL LENGTH | 10.000 INCHES NOMINAL |
| AMRT | CENTER PIN DIAMETER | 0.750 INCHES NOMINAL |
| AGCS | MAXIMUM LOAD RATING | 7700.0 POUNDS |
| ACSK | BEARING TYPE | PLAIN |
| SR-1 | SPEC/STD CONTROLLING DATA | |
| ANNQ | MATERIAL AND LOCATION | BRONZE BEARING STEEL CENTER PIN IRON SHEAVE AND STEEL SHEAVE WOOD SHELL |
| AMRR | SHEAVE OUTSIDE DIAMETER | 6.250 INCHES NOMINAL |
| SR-1 | MANUFACTURERS CODE | 81348 |
| AMXF | ATTACHMENT STYLE | LOOSE SWIVEL RAYMOND RELEASING HOOK |
| FEAT | SPECIAL FEATURES | SHEAVE THICKNESS AT RIM MIN 1.500 IN. |
| ANNR | SURFACE TREATMENT AND LOCATION | LACQUER OVERALL AND VARNISH OVERALL |
| SR-1 | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | GGG-B-490 |
| Components Related to NSN - 3940-00-926-3733, 3940009263733 | ||||
| 3960-00-533-7677 (3960005337677) | 3930-01-057-3002 (3930010573002) | 3920-01-270-6269 (3920012706269) | 3930-00-754-3930 (3930007543930) | |
| 3940-01-340-1988 (3940013401988) | 3990-01-414-5753 (3990014145753) | 3990-01-417-1226 (3990014171226) | 3930-00-179-6757 (3930001796757) | |
| 3930-01-192-8399 (3930011928399) | 3930-01-006-5183 (3930010065183) | 3930-00-545-2295 (3930005452295) | 3920-01-364-6319 (3920013646319) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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