# DIBBS #SPE7M1-27-T-0404

DLA procurement for one carbon monoxide indicator

**Posted:** October 08, 2026
**Respond By:** October 19, 2026
**Identifier:** SPE7M1-27-T-0404
**NAICS:** 334519

The Defense Logistics Agency is seeking one carbon monoxide indicator for its Weapons Support Maritime Supply Chain.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Maritime Supply Chain; buyer contact: Michael Reese.
- **OEM and approved sources:** **MSA International** is listed with part number DSK 3053-147 Rev. 6; MSA Safety Sales, LLC is listed with part number DSK-3053-147. An additional approved source is identified only by CAGE 3GXH8, with part number DSK 3053-147 REV.6.
- **Product requested:** One carbon monoxide indicator, NSN 6665-01-646-9620.
- **Notable requirements:** The item may contain batteries. Delivery is FOB origin, with destination inspection and acceptance. The solicitation is set aside for Veteran-Owned Small Businesses.

### Description

INDICATOR, CARBON MONOX (QTY: 1, NSN: 6665-01-646-9620, Purchase Request: 7018662019)
  Approved Sources:
  - CAGE: 3GXH8, Part No: DSK 3053-147 REV.6
  - CAGE: 8B9P7, Part No: DSK-3053-147, Company: MSA SAFETY SALES, LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M127T0404)