Calibrating gas mixtu

Defense Logistics Agency Aviation seeks quotes for two calibrating gas mixtures (NSN 6830-01-592-7016) under Request for Quotation SPE4A627T0236, with quotes due October 9, 2026. The procurement is a No Set-Aside Used action, and the source states no sole-source intent or contract vehicle requirement.

Delivery is required within 20 days to F.E. Warren Air Force Base, Wyoming, on an FOB Destination basis with inspection and acceptance at destination. The item is a commercial off-the-shelf Draeger Inc. model 6L622, P/N 4594977, with each unit containing 58 liters of compressed gas at 10 PPM nitrogen dioxide balanced with nitrogen. The item is hazardous (Hazard Class 2.2, UN1956). Requirements include a non-extendable Type I shelf life of six months, sampling per MIL-STD-1916 or ASQ H1331, and packaging per MIL-STD-2073-1E with MIL-STD-129 marking. Safety Data Sheets and OSHA hazard warning labels require pre-award approval by the DLA Aviation HMIRS Office. The Buy American Act and DFARS 252.225-7001 apply to quotes above the micro-purchase threshold.

The solicitation is a Fast Auto Evaluation issued under the DLA Master Solicitation for Automated Simplified Acquisitions (Revision 105) by issuing office SPE4A6. Quotes must be submitted through DIBBS, and payment is processed electronically via WAWF. The PSC is 6830. No incumbent is named. The item has been awarded multiple times since 2012 at unit costs of approximately $270 to $517.