5640-00-841-5217
INSULATION SLEEVING,THERMAL
Open · closes in 1d 54 units
2 solicitations (2 open · 0 closed)
Open demand × Construction and Building Materials
Wallboard, Building Paper, and Thermal Insulation Materials FSC 5640
Open solicitations in Federal Supply Class 5640 — 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.
13
Open solicitations
12
Closing within 7 days
177
Total open quantity
31
Tracked all-time (18 closed)
Open parts
5640-01-338-1916
INSULATION PIPE FITTING COVERING
Open · closes in 1d 57 units
1 solicitation (1 open · 0 closed)
5640-01-149-1287
INSULATION BLANKET,THERMAL
Open · closes in 1d 2 units
1 solicitation (1 open · 0 closed)
5640-01-200-6085
INSULATION BLANKET,THERMAL
Open · closes in 1d 15 units
2 solicitations (1 open · 1 closed)
5640-01-200-6091
INSULATION BLANKET,THERMAL
Open · closes in 1d 31 units
2 solicitations (2 open · 0 closed)
5640-01-200-6088
INSULATION BLANKET,THERMAL
Open · closes in 1d 3 units
2 solicitations (1 open · 1 closed)
5640-01-200-6092
INSULATION BLANKET,THERMAL
Open · closes in 1d 12 units
1 solicitation (1 open · 0 closed)
5640-01-116-6125
INSULATION SLEEVING,THERMAL
Open · closes in 1d 1 units
1 solicitation (1 open · 0 closed)
5640-01-468-4939
INSULATION SLEEVING,THERMAL
Open · closes in 7d 1 units
1 solicitation (1 open · 0 closed)
5640-01-200-6086
INSULATION BLANKET,THERMAL
Closed · last Sep 8, 2026 — units
1 solicitation (0 open · 1 closed)
5640-01-200-6087
INSULATION BLANKET,THERMAL
Closed · last Sep 8, 2026 — units
1 solicitation (0 open · 1 closed)
5640-01-201-7968
INSULATION BLANKET,THERMAL
Closed · last Sep 8, 2026 — units
1 solicitation (0 open · 1 closed)
5640-01-232-9646
SOUND CONTROLLING BLANKET
Closed · last Sep 4, 2026 — units
1 solicitation (0 open · 1 closed)
5640-01-603-8002
INSULATION PIPE FITTING COVERING
Closed · last Sep 3, 2026 — units
1 solicitation (0 open · 1 closed)
5640-01-454-8837
SOUND CONTROLLING BLANKET
Closed · last Aug 31, 2026 — units
1 solicitation (0 open · 1 closed)
5640-01-125-9918
INSULATION BLANKET,THERMAL
Closed · last Aug 28, 2026 — units
1 solicitation (0 open · 1 closed)
5640-01-387-8080
INSULATION FELT,THERMAL
Closed · last Aug 24, 2026 — units
2 solicitations (0 open · 2 closed)
5640-01-006-3265
INSULATION BLANKET,THERMAL
Closed · last Aug 21, 2026 — units
1 solicitation (0 open · 1 closed)
5640-01-095-7493
INSULATION BLANKET,THERMAL
Closed · last Aug 20, 2026 — units
1 solicitation (0 open · 1 closed)
5640-01-273-7362
SOUND CONTROLLING BATT
Closed · last Aug 20, 2026 — units
1 solicitation (0 open · 1 closed)
5640-01-592-4332
WEATHER STRIP
Closed · last Aug 17, 2026 — units
1 solicitation (0 open · 1 closed)
5640-00-272-2995
CEMENT,INSULATION,HIGH TEMPERATU
Closed · last Aug 17, 2026 — units
1 solicitation (0 open · 1 closed)
5640-01-387-8290
INSULATION SLEEVING,THERMAL
Closed · last Aug 17, 2026 — units
1 solicitation (0 open · 1 closed)
5640-01-322-5859
INSULATION SLEEVING,THERMAL
Closed · last Aug 13, 2026 — units
1 solicitation (0 open · 1 closed)