# DIBBS #SPE7L1-27-T-1685

DLA seeks 9 MIL-S-23284 Class 2 protective dust and moisture seal plugs

**Posted:** October 19, 2026
**Respond By:** October 29, 2026
**Identifier:** SPE7L1-27-T-1685
**NAICS:** 339999

The Defense Logistics Agency is seeking nine military-specification protective plugs for delivery to DLA Distribution Puget Sound.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, Land Supply Chain; buyer contact: Isabelle Szulewski.
- **OEMs and vendors:** No manufacturer, OEM, or vendor is named in the opportunity.
- **Product requested:** 9 protective dust and moisture seal plugs, NSN 5340-01-622-4590; drawing part piece number 203-4325144 PC No. 2 Mod, drawing 53711 4325144, revision Z.
- **Key requirements:** The plugs must meet MIL-S-23284 Class 2. The 17-inch fit diameter must be supplied 1/2 inch oversize so the installing activity can machine and fit it.
- **Delivery and inspection:** Delivery is required within 284 days, FOB Origin, to DLA Distribution Puget Sound. Destination inspection and acceptance apply.
- **Other notable requirements:** Technical data is export-controlled, so eligible access is required. The RFQ is set aside for small businesses.

### Description

PLUG, PROTECTIVE, DUST A (QTY: 9, NSN: 5340-01-622-4590, Purchase Request: 7018662704)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L127T1685)