# NSN 4220-01-171-3139: Bag, Breathing, Diver's

NSN 4220-01-171-3139 (also written 4220011713139; NIIN 01-171-3139) is a bag, breathing, diver's in Federal Supply Class 4220, Marine Lifesaving and Diving Equipment. 4 manufacturer part numbers from 3 suppliers are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 4220-01-171-3139 (4220011713139)
- NIIN: 01-171-3139 (011713139)
- Item name: BAG,BREATHING,DIVER'S
- Federal Supply Class: [FSC 4220 Marine Lifesaving and Diving Equipment](https://nsnexplorer.com/fsc/4220/)
- Federal Supply Group: [FSG 42](https://nsnexplorer.com/group/42/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-11-01)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | BREATH BAG ASSEMBLY |
| FEAT | SPECIAL FEATURES | BREATHING BAG, COMP LAR V (DIVING EQUIPMENT) |
| SPCL | SPECIAL TEST FEATURES | RUBBER COATING:BUTYL RUBBER / RED-BROWN;1ST SIDE/ CALENDERING PLATE;2ND SIDE / CARDING PROCESS;ASYMMETRICAL COATING;TOTAL THICKNESS OF THE BREATHING BAG MATERIAL: 0,68 MM + OR - 0,12 MM |
| SUPP | SUPPLEMENTARY FEATURES | FABRIC / KNITTING;MATERIAL:PA 6.6;WIDTH(CM):130;QUANTITY STITCHES X ROWS/CM 11X20;AREA DENSITY (G/M2): 74 + OR - 5G/M2;THICKNESS (MM):0,27;MAXIMUM TENSILE FORCE ALONG (N/5 CM): 250;MAXIMUM TENSILE FORCE ACROSS (N/5 CM): 700;STRAIN AT HZK, ALONG (%):63;STRAIN AT HZK, ACROSS (%):45;STRAIN AT 100 N,ALONG (%):32;STRAIN AT 100 N, ACROSS (%):14,8;BURSTING STRENGTH (BAR):4,9 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| T11290CP | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| T12930 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| T12930 | 53833 | DRAEGER SAFETY, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| T12930 | 6L622 | DRAEGER INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE8E6-27-T-0441 | 35 | 2026-11-09 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4220011713139&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4220011713139&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220011713139
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- 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/4220-01-171-3139/
JSON: https://nsnexplorer.com/api/nsn/4220-01-171-3139.json