# NSN 4220-01-487-2926: Bladder Assembly, Life Preserver

NSN 4220-01-487-2926 (also written 4220014872926; NIIN 01-487-2926) is a bladder assembly, life preserver in Federal Supply Class 4220, Marine Lifesaving and Diving Equipment. 10 manufacturer part numbers from 8 suppliers are on record. It was last purchased in Nov 2026.

## Identification

- NSN: 4220-01-487-2926 (4220014872926)
- NIIN: 01-487-2926 (014872926)
- Item name: BLADDER ASSEMBLY,LIFE PRESERVER
- 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 Z: a commercial, nondevelopmental or off-the-shelf item. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| FEAT | SPECIAL FEATURES | ASSEMBLY CONSISTS OF 1 EA PIECE 19 GLAND PANEL NEOPRENE COATED NYLON MIL-C-19002; 1 EA PIECE 20 GLAND PANEL NEOPRENE COATED NYLON MIL-C-19002; 1 EA PIECE 25 BRASS MANIFOLD MIL-B-895; 1 EA PIECE 26 BRASS NUT QQ-B-611, COMP B; 1EA PIECE 27 RUBBER SLEEVE; 1 EA PIECE 28 BRASS PRESSURE RELIEF VALVE; 1 EA PIECE 28 BRASS PRESSURE RELIEF VALVE; 1 EA PIECE 29 RUBBER ORAL INFLATION TUBE MIL-R-6855, CLASS 2; 1 EA PIECE 30 BRASS ORAL INFLATION TUBE VALVE MIL-V-65774, TYPE 1; 1 EA PIECE 30 BRASS ORAL INFLATION BAND 0.562 ID X 0.625 OD X 0.165 W MIL-T-6945; 1 EA PIECE 38 NYLON HOOK 1.000 IN. SQ MIL-F-21840, TYPE 2; 2 EA PIECE 51 NEOPRENE COATED NYLON REINFORCING PATCH 0.625 ID X 3.500 OD MIL-CC -19002; 1 EA PIECE 52 NEOPRENE COATED NYLON REINFORCING PATCH 1.750 ID X 4.000 OD MIL-C-19002; 12 EA PIECE 53 NEOPRENE COATED NYLON BLAST PATCH 3.00 DI A MIL-C-19002; PIECE 55 NEOPRENE COATED NYLON TAPE 1.000 W MIL-C-19002;1 EA PIECE 59 NYLON RIBBON 2.000 IN. W, 12.000 IN. LG; 2 EA PIECE 60 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 422000117 | 094BB | GAUZON IBERICA SL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| CMV-1003-1 | 78673 | SWITLIK PARACHUTE COMPANY, INC. DBA SWITLIK PARACHUTE CO INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| I440YEL-00-NAV | 63806 | COLEMAN COMPANY, INC., THE DBA COLEMAN | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| I440YEL-00-NAV | 80309 | COLEMAN COMPANY, INC., THE DBA COLEMAN DIV THE COLEMAN COMPANY, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| L440YEL-00-NAV | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| MA3040 | 1CJ91 | MUSTANG SURVIVAL, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| MA3040-0-0 | 1CJ91 | MUSTANG SURVIVAL, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SA3040 | 1CJ91 | MUSTANG SURVIVAL, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SA3040 | 1LV23 | MUSTANG SURVIVAL MFG, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| YAMAZERY CASV-MIL-010 | 00DNK | YAMAZERY COMERCIO E SERVICOS LTDA - EPP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-09-16 | $50.76 | 22 | ATLANTIC DIVING SUPPLY, INC. DBA ADS | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220014872926) |

## Contract awards

Newest first; the 25 most recent of 69 awards.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-11-03 | [SPE8EJ21D0032/SPE8EJ27F1420](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220014872926) | BLADDER ASSEMBLY, LIFE PRESERVER | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $1,236.60 |
| 2026-11-02 | [SPE8EJ21D0032/SPE8EJ27F1372](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220014872926) | BLADDER ASSEMBLY, LIFE PRESERVER | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $494.64 |
| 2026-10-26 | [SPE8EJ21D0032/SPE8EJ27F1009](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220014872926) | BLADDER ASSEMBLY, LIFE PRESERVER | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $4,204.44 |
| 2026-10-21 | [SPE8EJ21D0032/SPE8EJ27F0910](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220014872926) | BLADDER ASSEMBLY, LIFE PRESERVER | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $4,328.10 |
| 2026-10-20 | [SPE8EJ21D0032/SPE8EJ27F0823](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220014872926) | BLADDER ASSEMBLY, LIFE PRESERVER | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $1,854.90 |
| 2026-10-15 | [SPE8EJ21D0032/SPE8EJ27F0611](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220014872926) | BLADDER ASSEMBLY, LIFE PRESERVER | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $4,328.10 |
| 2026-10-05 | [SPE8EJ21D0032/SPE8EJ27F0214](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220014872926) | BLADDER ASSEMBLY, LI | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $61.83 |
| 2026-10-05 | [SPE8EJ21D0032/SPE8EJ27F0213](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220014872926) | BLADDER ASSEMBLY, LI | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $61.83 |
| 2026-10-05 | [SPE8EJ21D0032/SPE8EJ27F0212](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220014872926) | BLADDER ASSEMBLY, LIFE PRESERVER | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $61.83 |
| 2026-10-05 | [SPE8EJ21D0032/SPE8EJ27F0211](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220014872926) | BLADDER ASSEMBLY, LI | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $123.66 |
| 2026-10-05 | [SPE8EJ21D0032/SPE8EJ27F0210](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220014872926) | BLADDER ASSEMBLY, LI | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $618.30 |
| 2026-10-05 | [SPE8EJ21D0032/SPE8EJ27F0209](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220014872926) | BLADDER ASSEMBLY, LI | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $61.83 |
| 2026-10-05 | [SPE8EJ21D0032/SPE8EJ27F0208](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220014872926) | BLADDER ASSEMBLY, LI | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $309.15 |
| 2026-10-05 | [SPE8EJ21D0032/SPE8EJ27F0207](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220014872926) | BLADDER ASSEMBLY, LI | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $3,091.50 |
| 2026-10-05 | [SPE8EJ21D0032/SPE8EJ27F0206](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220014872926) | BLADDER ASSEMBLY, LI | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $927.45 |
| 2026-10-05 | [SPE8EJ21D0032/SPE8EJ27F0205](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220014872926) | BLADDER ASSEMBLY, LI | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $2,473.20 |
| 2026-10-05 | [SPE8EJ21D0032/SPE8EJ27F0204](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220014872926) | BLADDER ASSEMBLY, LI | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $741.96 |
| 2026-10-05 | [SPE8EJ21D0032/SPE8EJ27F0203](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220014872926) | BLADDER ASSEMBLY, LI | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $123.66 |
| 2026-10-05 | [SPE8EJ21D0032/SPE8EJ27F0202](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220014872926) | BLADDER ASSEMBLY, LIFE PRESERVER | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $927.45 |
| 2026-10-05 | [SPE8EJ21D0032/SPE8EJ27F0201](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220014872926) | BLADDER ASSEMBLY, LIFE PRESERVER | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $123.66 |
| 2026-10-05 | [SPE8EJ21D0032/SPE8EJ27F0200](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220014872926) | BLADDER ASSEMBLY, LIFE PRESERVER | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $1,236.60 |
| 2026-10-05 | [SPE8EJ21D0032/SPE8EJ27F0199](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220014872926) | BLADDER ASSEMBLY, LIFE PRESERVER | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $61.83 |
| 2026-10-05 | [SPE8EJ21D0032/SPE8EJ27F0198](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220014872926) | BLADDER ASSEMBLY, LIFE PRESERVER | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $247.32 |
| 2026-09-28 | [SPE8EJ21D0032/SPE8EJ26F210A](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220014872926) | BLADDER ASSEMBLY, LIFE PRESERVER | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $1,854.90 |
| 2026-09-24 | [SPE8EJ21D0032/SPE8EJ26F182V](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220014872926) | BLADDER ASSEMBLY, LIFE PRESERVER | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $61.83 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4220014872926&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4220014872926
- 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.

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