Thank you for taking an interest in the various military and defense parts, aerospace parts, and other items that we offer. You have reached the RFQ page for part number GGG-B-490, a Federal Specifications item with the NSN 3940009263733 that is listed alongside the description “Block Tackle.” If you are interested in part number GGG-B-490 and wish to learn more about your purchasing options, be sure to submit the form below at your earliest convenience while supplying us with important information concerning your needs and restrictions alike. Once we have a chance to receive and review your completed form, a member of our staff will reach out to you in 15 minutes or less to present a tailored solution for your comparisons.
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To ensure that shopping with us is as simple as possible, we make it easy to identify and procure exact items by listing parts alongside all applicable designations and information. For example, part number GGG-B-490 is specifically listed with the NSN 3940-00-926-3733, and this code can be used to determine that it falls under FSC 3940 Blocks Tackle Rigging and Slings. Additionally, while tracing back to Federal Specifications, this NSN part was specifically produced under CAGE Code 81348. With our services and dedication to simple procurement in mind, get started with us today!
| 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 |
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