# NSN 4240-01-502-2145: Hose Assy, Oxygen

NSN 4240-01-502-2145 (also written 4240015022145; NIIN 01-502-2145) is a hose assy, oxygen 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: 4240-01-502-2145 (4240015022145)
- NIIN: 01-502-2145 (015022145)
- Item name: HOSE ASSY,OXYGEN
- 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 |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | BREATHING OXYGEN APPARATUS |
| AKYD | ACCESSORY COMPONENTS AND QUANTITY | HOSE 1; FITTING 3; DUST COVER 1; NIPPLE 1 NUT 1; SPRING 1; |
| CRTL | CRITICALITY CODE JUSTIFICATION | AGAV |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | (INAVY) MIL-H-81581 OXYGEN |
| FEAT | SPECIAL FEATURES | HOSE IS ALSO MADE OF NYLON; -1 ASSEMBLY IS APPROXIMATELY 30.000 INCHES IN LENGTH AND THE -3 IS APPROXIMATELY 34.500 INCHES IN LENGTH |
| MATT | MATERIAL | PLASTIC AND STEEL CORROSION RESISTING AND ALUMINUM ALLOY |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 269C921-1 | 30941 | EAST/WEST INDUSTRIES, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 269C921-3 | 30941 | EAST/WEST INDUSTRIES, 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 | $829.75 | 22 | LARKOS PACKING AND DISTRIBUTION INC. | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4240015022145) |
| 2026-08-11 | $708.90 | 13 | HOOSIER INDUSTRIAL SUPPLY, INC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4240015022145) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-13 | [SPE8E627V0123](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4240015022145) | HOSE ASSY, OXYGEN | LARKOS PACKING AND DISTRIBUTION INC. | $18,254.50 |
| 2026-08-11 | [SPE8E626V1964](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4240015022145) | HOSE ASSY, OXYGEN | HOOSIER INDUSTRIAL SUPPLY, INC | $9,215.70 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4240015022145&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4240015022145
- 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/4240-01-502-2145/
JSON: https://nsnexplorer.com/api/nsn/4240-01-502-2145.json