# NSN 3120-00-684-1168: Bushing, Sleeve

NSN 3120-00-684-1168 (also written 3120006841168; NIIN 00-684-1168) is a bushing, sleeve in Federal Supply Class 3120, Bearings, Plain, Unmounted. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 3120-00-684-1168 (3120006841168)
- NIIN: 00-684-1168 (006841168)
- Item name: BUSHING,SLEEVE
- 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 2026-10-17)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL FED STD SINGLE MATERIAL RESPONSE 66 |
| AGFF | FLANGE WIDTH | INCHES MINIMUM 0.0600 AND INCHES MAXIMUM 0.0640 |
| SFTT | SURFACE TREATMENT | RIGHT END SURFACE OF BODY CADMIUM |
| SFTT | SURFACE TREATMENT | RIGHT END SURFACE OF LEFT FLANGE CADMIUM |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | LEFT END SURFACE OF BODY AND FLANGE FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 2,CL 2 |
| ADAR | BODY OUTSIDE DIAMETER | INCHES MINIMUM 0.6262 AND INCHES MAXIMUM 0.6268 |
| ADAS | BODY INSIDE DIAMETER | INCHES MINIMUM 0.4900 |
| AEPR | FLANGE OUTSIDE DIAMETER | INCHES MINIMUM 0.7400 AND INCHES MAXIMUM 0.7600 |
| ABHP | OVERALL LENGTH | INCHES MINIMUM 0.2710 AND INCHES MAXIMUM 0.2810 |
| SFTT | SURFACE TREATMENT | LEFT END SURFACE OF BODY AND FLANGE CADMIUM |
| BZLX | CORNER SHAPE | LEFT FLANGE OUTSIDE RIGHT CORNER SQUARE |
| BZLX | CORNER SHAPE | OUTSIDE LEFT CORNER SQUARE |
| BZLX | CORNER SHAPE | OUTSIDE RIGHT CORNER SQUARE |
| MATT | MATERIAL | OVERALL STEEL COMP 4130 |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | RIGHT END SURFACE OF BODY FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 2,CL 2 |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | RIGHT END SURFACE OF LEFT FLANGE FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 2,CL 2 |
| STYL | STYLE DESIGNATOR | — |
| BZLX | CORNER SHAPE | LEFT FLANGE BODY CORNER SQUARE |
| SFTT | SURFACE TREATMENT | OUTSIDE DIAMETER SURFACE OF FLANGE CADMIUM |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OUTSIDE DIAMETER SURFACE OF BODY FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 2,CL 2 |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OUTSIDE DIAMETER SURFACE OF FLANGE FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 2,CL 2 |
| SFTT | SURFACE TREATMENT | OUTSIDE DIAMETER SURFACE OF BODY CADMIUM |
| BZLX | CORNER SHAPE | INSIDE LEFT CORNER SQUARE |
| BZLX | CORNER SHAPE | INSIDE RIGHT CORNER SQUARE |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| AD50199-575 | 77445 | RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| LS3859FR8-9 | 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 |
| --- | --- | --- | --- | --- |
| 2026-10-16 | [SPE4A626PJ792](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3120006841168) | BUSHING, SLEEVE | — | $4,106.73 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3120006841168&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3120006841168
- 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/3120-00-684-1168/
JSON: https://nsnexplorer.com/api/nsn/3120-00-684-1168.json