# DIBBS #SPE4A5-27-T-0522

DLA seeks 19 critical-application liquid sight indicators

**Posted:** October 13, 2026
**Respond By:** October 20, 2026
**Identifier:** SPE4A5-27-T-0522
**NAICS:** 332919

DLA Weapons Support is seeking 19 liquid sight indicators for a critical application.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Supplier Operations OEM Division; buyer contact: Hien-Van Trinh.
- **Procurement:** RFQ for 19 liquid sight indicators, NSN 6680-01-148-8032.
- **Named source/vendor:** **Flywheel Supply LLC** (CAGE 833H8), identified as the source reference for part number 104A. The documents do not explicitly confirm that Flywheel Supply LLC is the manufacturer.
- **Technical requirements:** Polycarbonate tube, 3/4-inch size, 150-lb flanges, 24-inch center-to-center mounting dimensions, and a 300°F temperature rating. The item is designated a critical application item; TDP Rev A Gen 1 and QAP 13873 QAP-106 are referenced.
- **Delivery:** Required within 167 days after order; expedited delivery is encouraged. No option years or annual subscription are stated.

### Description

INDICATOR, SIGHT, LIQUID (QTY: 19, NSN: 6680-01-148-8032, Purchase Request: 7018674374)
  Approved Sources:
  - CAGE: 833H8, Part No: 104A, Company: FLYWHEEL SUPPLY LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A527T0522)