# DIBBS #SPE2DH-27-T-0195

DLA request for Draeger carbon dioxide gas analyzer measuring tubes

**Posted:** October 16, 2026
**Respond By:** October 22, 2026
**Identifier:** SPE2DH-27-T-0195
**NAICS:** 334519

DLA Troop Support is requesting two packages of Draeger carbon dioxide measuring tubes for gas analyzers.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Troop Support, Medical Supply Chain; buyer contact: Tina Vu.
- **OEM and approved sources:** **Draeger Inc.** and **Draeger Safety, Inc.** are named as approved sources. The Department of the Army / U.S. Army is also listed with an approved-source part number.
- **Products and quantities:** Two line items, each for 1 package of gas analyzer measuring tubes (10 tubes per package), for 20 tubes total. Both are NSN 6630-12-189-3126.
  - Approved-source part numbers: Draeger P/N 6728521 and U.S. Army P/N A92D026.
- **Technical requirements:** Draeger Carbon Dioxide 100/A-P tubes for measuring carbon dioxide in compressed gases; measuring range of 100–3,000 parts per million for 1 liter of air. Tubes are round glass with melted tips.
- **Shelf life and delivery:** 24-month shelf life, with no more than 3 months between manufacture and delivery. Delivery is required 20 days after order.
- **Other vendors or manufacturers:** No additional commercial vendors are named.

### Description

MEASURING TUBE, GAS ANA (QTY: 1, NSN: 6630-12-189-3126, Purchase Request: 7018737177)
  Approved Sources:
  - CAGE: 53833, Part No: 6728521
  - CAGE: 66732, Part No: A92D026
  - CAGE: 6L622, Part No: 6728521, Company: DRAEGER INC
 
MEASURING TUBE, GAS ANA (QTY: 1, NSN: 6630-12-189-3126, Purchase Request: 7018736987)
  Approved Sources:
  - CAGE: 53833, Part No: 6728521
  - CAGE: 66732, Part No: A92D026
  - CAGE: 6L622, Part No: 6728521, Company: DRAEGER INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE2DH27T0195)