# DIBBS #SPE2DH-27-T-0418

DLA request for three ON SITE GAS SYSTEMS oxygen-generator calibration kits

**Posted:** November 05, 2026
**Respond By:** November 12, 2026
**Identifier:** SPE2DH-27-T-0418
**NAICS:** 334516, 423450

DLA Troop Support is seeking three oxygen-generator calibration kits for military medical-supply use.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Troop Support, Medical Supply Chain; buyer contact listed as Tina Vu.
- **OEM:** **ON SITE GAS SYSTEMS INC** is the named manufacturer and approved source.
- **Requested product:** Three oxygen-generator calibration kits, manufacturer part number **P33-030CAL**, NSN **6530-01-541-1900**; each of the three purchase requests is for one kit.
- **Delivery and destination:** Delivery is required within five days after order to a U.S. Army logistics center at Fort Hood, Texas.
- **Notable requirements:** IUID marking, applicable medical-device regulatory compliance, commercial packaging, and specified medical-device markings.

### Description

CALIBRATION KIT, OXYGEN (QTY: 1, NSN: 6530-01-541-1900, Purchase Request: 7018989012)
  Approved Sources:
  - CAGE: 1B3E5, Part No: P33-030CAL, Company: ON SITE GAS SYSTEMS INC
 
CALIBRATION KIT, OXYGEN (QTY: 1, NSN: 6530-01-541-1900, Purchase Request: 7019006046)
  Approved Sources:
  - CAGE: 1B3E5, Part No: P33-030CAL, Company: ON SITE GAS SYSTEMS INC
 
CALIBRATION KIT, OXYGEN (QTY: 1, NSN: 6530-01-541-1900, Purchase Request: 7018989013)
  Approved Sources:
  - CAGE: 1B3E5, Part No: P33-030CAL, Company: ON SITE GAS SYSTEMS INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE2DH27T0418)