# NSN 5315-01-099-8045: Key, Machine

NSN 5315-01-099-8045 (also written 5315010998045; NIIN 01-099-8045) is a key, machine in Federal Supply Class 5315, Nails, Machine Keys, and Pins. 3 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Nov 2026.

## Identification

- NSN: 5315-01-099-8045 (5315010998045)
- NIIN: 01-099-8045 (010998045)
- Item name: KEY,MACHINE
- Federal Supply Class: [FSC 5315 Nails, Machine Keys, and Pins](https://nsnexplorer.com/fsc/5315/)
- Federal Supply Group: [FSG 53](https://nsnexplorer.com/group/53/)
- Acquisition method suffix code: AMSC R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. (observed 2026-11-03)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABKW | OVERALL HEIGHT | INCHES MINIMUM 0.270 AND INCHES MAXIMUM 0.280 |
| ABMK | OVERALL WIDTH | INCHES MINIMUM 0.4995 AND INCHES MAXIMUM 0.5000 |
| FEAT | SPECIAL FEATURES | TOP VIEW LEFT SIDE CORNERS CHAMFERED 0.080 IN. X 45.0 DEG,RIGHT SIDE CORNERS CHAMFERED 0.040 IN. X 45.0 DEG,FRONT EDGE RADIUS 0.030 IN.; SIDE VIEW LEFT SIDE TOP CHAMFERED 35.0 DEG,LEFT SIDE BOTTOM CHAMFERED 0.080 IN. X 45.0 DEG,RIGHT SIDE CHAMFERED 0.350 IN. X 35.0 DEG; CASE HARDENED ROCKWELL C 60.0 MIN,CORE HARDENED ROCKWELL C 30.0 MIN; MACHINE ALL OVER TO 125.0 MICROINCH FINISH EXCEPT SIDES AT 32.0 MICROINCH |
| MATT | MATERIAL | OVERALL STEEL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 6260 |
| SFTT | SURFACE TREATMENT | OVERALL OXIDE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE TREATMENT RESPONSE A-S 2485 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 23001181 | 06320 | NUMET ACQUISITION AEROCISION, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 23001181 | 63005 | ROLLS-ROYCE CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 23001181 | 73342 | ALLISON TRANSMISSION INC DBA ALLISON TRANSMISSION, INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-11-02 | [SPE4AX26DP001/SPE4AX27F1970](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5315010998045) | KEY, MACHINE | DERCO AEROSPACE, INC. DBA DERCO AEROSPACE, INC. A LOCKHEED MARTIN COMPANY | $13.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5315010998045&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5315010998045
- 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/5315-01-099-8045/
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