# DIBBS #SPE7LX-27-U-0421

DLA solicitation for Caplugs protective dust and moisture seal caps

**Posted:** November 03, 2026
**Respond By:** November 17, 2026
**Identifier:** SPE7LX-27-U-0421
**NAICS:** 326199

DLA Weapons Support is seeking protective dust and moisture seal caps for an estimated annual requirement.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Strategic Acquisition Program Directorate; buyer contact: Theodore Misiolek.
- **Product:** 172 estimated each of protective dust and moisture seal caps, NSN 5340-01-525-4122; OEM part number **EC-26**. The estimated quantity is not a firm purchase commitment.
- **OEM / approved source:** **Caplugs LLC DBA Mokon Div Caplugs** (CAGE 99017).
- **Notable requirements:** Small-business set-aside; one-year unilateral indefinite-delivery contract. A 25-each guaranteed minimum applies once the contract becomes binding, minimum delivery orders are 43 each, and delivery is required within 39 days after an order.

### Description

CAP, PROTECTIVE, DUST AN (QTY: 172, NSN: 5340-01-525-4122, Purchase Request: 1000248376)
  Approved Sources:
  - CAGE: 99017, Part No: EC-26
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7LX27U0421)