The Block,tackle, cataloged under National Stock Number 3940-00-202-2196, is classified within Federal Supply Class 3940 (No Item Name Available) of the Materials Handling Equipment group. The primary manufacturer of record is Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3940-00-202-2196 |
| Primary Part Number | AA59390-C-3-A-12 |
| Item Name | Block,tackle |
| FSC / FSG | 3940 / 39 — No Item Name Available |
| Manufacturer | Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| Status | CANCELLED |
| Style Designator | ROUND PATTERN |
| Bearing Type | PLAIN |
| Load Rating | 50000.0 POUNDS MAXIMUM LBS |
| Bearing Type | PLAIN |
| Unable to Decode | UNABLE TO DECODE |
| Antitoppling Device | NOT INCLUDED |
| Center Pin Diameter | 1.750 INCHES NOMINAL IN |
| Material | STEEL SHELL |
| Tackle Accommodated Type | WIRE ROPE |
| Maximum Tackle Diameter Accommodated | 1.000 INCHES IN |
| Locking Style | DROP LINK |
| Locking Style | DROP LINK |
| Antitoppling Device | NOT INCLUDED |
| Sheave Quantity | 1 |
| Sheave Outside Diameter | 12.000 INCHES NOMINAL IN |
| Tackle Accommodated Type | WIRE ROPE |
| Maximum Tackle Diameter Accommodated | 1.000 INCHES IN |
| Block Type | SNATCH |
| Attachment Style | DRILLED SWIVEL EYE AND SHACKLE |
| Unable to Decode | UNABLE TO DECODE |
| Center Pin Diameter | 1.750 INCHES NOMINAL IN |
| Material | STEEL SHEAVE |
| Attachment Style | DRILLED SWIVEL EYE AND SHACKLE |
| Style Designator | ROUND PATTERN |
| Nondefinitive Spec/std Data | 2 TYPE |
| Tackle Locking Device | NOT INCLUDED |
| Tackle Locking Device | NOT INCLUDED |
| Material | STEEL CENTER PIN |
| Material | STEEL SHEAVE |
| Sheave Quantity | 1 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AA59390-C-3-A-12 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| MILB11837 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 3940-00-202-2196 is a Block,tackle, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 3940 (No Item Name Available). Status: cancelled.
NSN 3940-00-202-2196 has 2 cross-referenced part numbers: AA59390-C-3-A-12 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), MILB11837 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 6 known substitutes for 3940-00-202-2196: 3940-00-202-2199, 3940-00-202-2200, 3940-00-272-9307 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for AA59390-C-3-A-12: Style Designator: ROUND PATTERN; Bearing Type: PLAIN; Load Rating: 50000.0 POUNDS MAXIMUM LBS; Bearing Type: PLAIN. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 3940-00-202-2196 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.