# NSN 4240-01-486-3730: Rail, Safety Equipment, Ladder

NSN 4240-01-486-3730 (also written 4240014863730; NIIN 01-486-3730) is a rail, safety equipment, ladder in Federal Supply Class 4240, Safety and Rescue Equipment. 2 manufacturer part numbers from 1 supplier are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 4240-01-486-3730 (4240014863730)
- NIIN: 01-486-3730 (014863730)
- Item name: RAIL,SAFETY EQUIPMENT,LADDER
- Federal Supply Class: [FSC 4240 Safety and Rescue Equipment](https://nsnexplorer.com/fsc/4240/)
- Federal Supply Group: [FSG 42](https://nsnexplorer.com/group/42/)
- Acquisition method suffix code: AMSC Z: a commercial, nondevelopmental or off-the-shelf item. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 2.000 |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 120.000 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 0.250 |
| FEAT | SPECIAL FEATURES | RAIL IS PART OF A CLIMBING PROTECTION SYSTEM USED ON PERMANENT TYPE LADDERS, MATERIAL IS STAINLESS STEEL TYPE 316 |
| MATT | MATERIAL | STEEL CORROSION RESISTING |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 9200-SR316 | 77852 | SUREWERX USA INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 9200-SR316N | 77852 | SUREWERX USA INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-10-13 | $502.99 | 35 | NAUTIC-SPORT, INC. DBA NAUTIC SPORT INC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4240014863730) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-13 | [SPE8E627V0115](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4240014863730) | RAIL, SAFETY EQUIPMENT, LADDER | NAUTIC-SPORT, INC. DBA NAUTIC SPORT INC | $17,604.65 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4240014863730&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4240014863730
- 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/4240-01-486-3730/
JSON: https://nsnexplorer.com/api/nsn/4240-01-486-3730.json