# NSN 3940-01-475-4983: Block, Tackle

NSN 3940-01-475-4983 (also written 3940014754983; NIIN 01-475-4983) is a block, tackle in Federal Supply Class 3940, Blocks, Tackle, Rigging, and Slings. 3 manufacturer part numbers from 2 suppliers are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 3940-01-475-4983 (3940014754983)
- NIIN: 01-475-4983 (014754983)
- Item name: BLOCK,TACKLE
- Federal Supply Class: [FSC 3940 Blocks, Tackle, Rigging, and Slings](https://nsnexplorer.com/fsc/3940/)
- Federal Supply Group: [FSG 39](https://nsnexplorer.com/group/39/)
- Acquisition method suffix code: AMSC P: the government does not own the rights to the data needed for more sources. (observed 2026-11-01)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | 2320-01-371-9583 |
| AMCL | BLOCK TYPE | SNATCH |
| AMCN | LOCKING STYLE | — |
| AMCQ | SHEAVE QUANTITY | 1 |
| AMCT | TACKLE ACCOMMODATED TYPE | WIRE ROPE |
| AMDD | COUNTERBALANCE LOCATION | SUSPENDED FROM BLOCK |
| AMRQ | SHELL LENGTH | INCHES NOMINAL 9.500 |
| AMRR | SHEAVE OUTSIDE DIAMETER | INCHES NOMINAL 3.930 |
| AMRT | CENTER PIN DIAMETER | INCHES NOMINAL 1.500 |
| AMWZ | SHEAVE BEARING LUBRICATION METHOD | PRESSURE GREASE FITTING |
| AMXC | MAXIMUM TACKLE DIAMETER ACCOMMODATED | INCHES 0.375 |
| AMXF | ATTACHMENT STYLE | — |
| ASZD | LOAD RATING | POUNDS MAXIMUM 6000.0 |
| BYDT | BEARING TYPE | ROLLER |
| FEAT | SPECIAL FEATURES | USED ON HIGH MOBILITY WHEELED VEHICLE (HMMWV) |
| MATT | MATERIAL | OVERALL STEEL |
| STYL | STYLE DESIGNATOR | — |
| WGHT | WEIGHT | POUNDS 24000.0 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 3940PL0839919 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 983-60-50085 | 0GZB7 | MILE MARKER INDUSTRIES, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 983-60-50085-A | 0GZB7 | MILE MARKER INDUSTRIES, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE8EE-27-T-0308 | 880 | 2026-11-09 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3940014754983&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3940014754983&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3940014754983
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/3940-01-475-4983/
JSON: https://nsnexplorer.com/api/nsn/3940-01-475-4983.json