# NSN 3120-00-433-1632: Roller, Linear-Rotary Motion

NSN 3120-00-433-1632 (also written 3120004331632; NIIN 00-433-1632) is a roller, linear-rotary motion in Federal Supply Class 3120, Bearings, Plain, Unmounted. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Oct 2026.

## Identification

- NSN: 3120-00-433-1632 (3120004331632)
- NIIN: 00-433-1632 (004331632)
- Item name: ROLLER,LINEAR-ROTARY MOTION
- Federal Supply Class: [FSC 3120 Bearings, Plain, Unmounted](https://nsnexplorer.com/fsc/3120/)
- Federal Supply Group: [FSG 31](https://nsnexplorer.com/group/31/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-10-15)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABKV | OUTSIDE DIAMETER | INCHES NOMINAL 3.000 |
| BCXD | BORE INSIDE DIAMETER | INCHES MINIMUM 1.000 AND INCHES MAXIMUM 1.002 |
| AAWY | COUNTERBORE DIAMETER | INCHES NOMINAL 1.660 |
| AASG | CASEHARDENING INDICATOR | NOT CASE-HARDENED |
| SUPP | SUPPLEMENTARY FEATURES | ESA REQUIRES STRICT OVERSIGHT TO ENSURE TECH REQURMENTS |
| BQWC | CHAMFER/RADIUS OF OUTSIDE CORNER | 0.500 IN. RADIUS |
| CRTL | CRITICALITY CODE JUSTIFICATION | SUPP |
| STYL | STYLE DESIGNATOR | — |
| FEAT | SPECIAL FEATURES | COUNTERBORE SAME ON BOTH SIDES |
| MATT | MATERIAL | STEEL CORROSION RESISTING AND RUBBER POLYETHER URETHANE CLASS EU |
| AAWZ | COUNTERBORE DEPTH | INCHES NOMINAL 0.437 |
| AQPL | FACE WIDTH | INCHES NOMINAL 2.000 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 4G12568-107A | 98897 | LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-14 | [SPE4A623D5C45/SPE4A627F0780](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3120004331632) | ROLLER, LINEAR-ROTARY MOTION | BASIC RUBBER AND PLASTICS CO. | $2,737.60 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3120004331632&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3120004331632
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- 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/3120-00-433-1632/
JSON: https://nsnexplorer.com/api/nsn/3120-00-433-1632.json