Thank you for taking an interest in part number SB-559, a Crosby Group Inc product we have in stock that is listed alongside the NSN 3940010678629 and the description “Block Tackle.” As part number SB-559 is readily available for purchase on our website at any time, you are invited to fill out and submit the RFQ form provided on this page for the means of requesting a quote for your comparisons. All that we ask is that you supply us with important information such as your target price and expected shipping time frame so that we can best tailor a solution that caters to your unique needs and restrictions alike.
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To ensure that you only procure the exact items you require for carrying out operations, we list all aerospace parts, military and defense parts, and other product offerings with all applicable information for identification. For example, part number SB-559 is listed alongside the NSN 3940-01-067-8629, meaning that it also belongs to FSC 3940 Blocks Tackle Rigging and Slings. Furthermore, this NSN part is specifically manufactured under CAGE Code 75535, a unique identifier belonging to the manufacturer for a specific facility. With all of this in mind, kick off purchasing with us today and see why so many customers steadily choose us for their operational needs.
| MRC | Criteria | Characteristic |
|---|---|---|
| AMCL | Block Type | SNATCH |
| AMCN | Locking Style | SAFETY LOCKING |
| AMRT | Center Pin Diameter | 1.500 INCHES NOMINAL |
| ACSK | Bearing Type | ROLLER |
| AMRY | Becket Quantity | 1 |
| AMRR | Sheave Outside Diameter | 10.000 INCHES NOMINAL |
| AMXF | Attachment Style | FLATTED LOOSE SWIVEL SAFETY SNAP HOOK |
| AMWZ | Sheave Bearing Lubrication Method | PRESSURE GREASE FITTING |
| AMXD | Tackle Locking Device | INCLUDED |
| STYL | Style Designator | OVAL PATTERN WITH ROPE GUARDS |
| ANNQ | Material And Location | STEEL, FED STD 66, AISI/SAE 1040 SHEAVE ERR-100 ERR-100 |
| ANNR | Surface Treatment And Location | CADMIUM PLATED QQ-P-416 CLASS 1 TYPE 1 SHELL |
| ANNQ | Material And Location | STEEL AISI 8620 CENTER PIN |
| ANNR | Surface Treatment And Location | CADMIUM PLATED QQ-P-416 CLASS 1 TYPE 1 SHEAVE |
| AMRQ | Shell Length | 13.750 INCHES NOMINAL |
| AMXC | Maximum Tackle Diameter Accommodated | 1.500 INCHES |
| ANNQ | Material And Location | STEEL SAE 4140 SHELL |
| MRC | Decoded Requirement | Clear Text Reply |
| AGCS | Maximum Load Rating | 30000.0 POUNDS |
| AMCQ | Sheave Quantity | 1 |
| AMDC | Antitoppling Device | INCLUDED |
| AMCT | Tackle Accommodated Type | WIRE ROPE |
| AMDB | Becket Type | SWIVEL EYE |
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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