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Open demand × Special Industry Machinery

Gas Generating and Dispensing Systems, Fixed or Mobile FSC 3655

Open solicitations in Federal Supply Class 3655 — real requests for quote a supplier can bid on today, linked to the official DIBBS record for each one — plus the ones we've already recorded as they closed. Nothing here gets deleted when it expires: this category's demand history grows every time an RFQ closes.

3
Open solicitations
2
Closing within 7 days
0
Total open quantity
28
Tracked all-time (25 closed)

Open parts

3655-01-485-8098

CYLINDER ASSY,CRYOG

Closed · last Oct 30, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3655-01-622-7808

GENERATOR,OXYGEN-NITROGEN

Closed · last Oct 29, 2026 — units Competed

1 solicitation (0 open · 1 closed)

3655-01-109-0185

CYLINDER AIR PURIFI

Closed · last Oct 28, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3655-01-009-2762

POPPET,FILLER

Closed · last Oct 23, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3655-01-094-3318

MANIFOLD

Closed · last Oct 20, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3655-00-864-7497

DISC ASSEMBLY,VALVE

Closed · last Oct 13, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3655-00-684-6696

BLADDER,OXYGEN GENERATOR

Closed · last Oct 12, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3655-01-007-1876

SPRING,SEAT

Closed · last Sep 30, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3655-01-517-0290

REGULATOR AND HOSE

Closed · last Sep 30, 2026 — units Named source

2 solicitations (0 open · 2 closed)

3655-01-521-6750

BASKET,CANDLE

Closed · last Sep 28, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3655-01-523-7951

GAUGE,AIRCRAFT EQUI

Closed · last Sep 28, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3655-01-007-1877

SLEEVE,VALVE

Closed · last Sep 25, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3655-01-100-4456

TANK,STORAGE,LIQUID ARGON-NITROG

Closed · last Sep 24, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3655-01-689-5086

GENERATOR,OXYGEN-NITROGEN

Closed · last Sep 24, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3655-01-479-4679

CARTRIDGE,ASSY MEMB

Closed · last Sep 23, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3655-00-781-5527

PROBE ASSEMBLY,THERMISTER

Closed · last Sep 10, 2026 — units Named source

2 solicitations (0 open · 2 closed)

3655-00-066-2495

BUSHING ASSEMBLY

Closed · last Aug 26, 2026 — units Competed

1 solicitation (0 open · 1 closed)

3655-00-063-3214

SEAT,LIQUID OXYGEN COUPLING

Closed · last Aug 18, 2026 — units Competed

1 solicitation (0 open · 1 closed)

3655-01-094-3321

REGULATOR AND HOSE ASSEMBLY

Closed · last Aug 14, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3655-01-680-9902

GENERATOR,OXYGEN-NITROGEN

Closed · last Aug 13, 2026 — units Named source

1 solicitation (0 open · 1 closed)

Cite this page
Citation

NSN Explorer. "Gas Generating and Dispensing Systems, Fixed or Mobile FSC 3655." nsnexplorer.com, https://nsnexplorer.com/open/3655/. Data as of November 6, 2026.

Link

https://nsnexplorer.com/open/3655/