We appreciate your interest in the NSN part 691077 under 3940-00-926-3709. If you are looking to receive a quick and personalized quote, please fill out our Instant RFQ with as much information as possible so that we can best create a solution to fit your needs. National Stock Numbers are 13-digit serial numbers assigned to specific items in the federal supply chain. These numbers are not arbitrary and follow a particular classification system.
691077 is manufactured by Crosby Group Inc with CAGE Code 75535 and is described as Block Tackle. Like any other part on our website, this item is available for purchase at any time. Furthermore, if you are interested in acquiring items that we do not currently list in our database, we invite you to complete an Instant RFQ with available information, and our team will review it and respond in 15 minutes or less.
Internet of Hardware is a leading distributor of NSN part 691077, and we can help you acquire both popular and hard-to-find aerospace and electronic components. Rest assured that our parts are only sourced from trusted global manufacturers such as Crosby Group Inc when purchasing through us. Internet of Hardware is an AS9120B, ISO 9001:2015, and FAA AC 0056B accredited and certified enterprise, and we take significant measures to ensure all components are certified, quality-tested, and approved.
MRC | Criteria | Characteristic |
---|---|---|
ACSK | BEARING TYPE | PLAIN |
AMCL | BLOCK TYPE | REGULAR |
AMCT | TACKLE ACCOMMODATED TYPE | FIBROUS ROPE |
AMDC | ANTITOPPLING DEVICE | NOT INCLUDED |
SR-1 | SPEC/STD CONTROLLING DATA | |
AMRY | BECKET QUANTITY | 1 |
FEAT | SPECIAL FEATURES | SHEAVE THICKNESS AT RIM MIN 1.000 IN. |
AMWZ | SHEAVE BEARING LUBRICATION METHOD | SELF-LUBRICATED |
AMXC | MAXIMUM TACKLE DIAMETER ACCOMMODATED | 0.750 INCHES |
AMXD | TACKLE LOCKING DEVICE | NOT INCLUDED |
AMXF | ATTACHMENT STYLE | CHAIN SHACKLE |
ZZZT | NONDEFINITIVE SPEC/STD DATA | 2 TYPE |
AGCS | MAXIMUM LOAD RATING | 2000.0 POUNDS |
STYL | STYLE DESIGNATOR | ROUND PATTERN |
AMCQ | SHEAVE QUANTITY | 1 |
AMDB | BECKET TYPE | THIMBLE |
SR-1 | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | GGG-B-490 |
AMRQ | SHELL LENGTH | 6.000 INCHES NOMINAL |
AMRR | SHEAVE OUTSIDE DIAMETER | 3.500 INCHES NOMINAL |
ANNQ | MATERIAL AND LOCATION | BRONZE BEARING STEEL CENTER PIN IRON SHEAVE AND STEEL SHEAVE IRON SHELL AND STEEL SHELL |
AMRT | CENTER PIN DIAMETER | 0.500 INCHES NOMINAL |
ANNR | SURFACE TREATMENT AND LOCATION | ZINC, ELECTROLYTIC OVERALL |
SR-1 | MANUFACTURERS CODE | 81348 |
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