# DIBBS #SPE8ES-27-T-0205

DLA request for 10 kits of QPL-approved polysulfide sealing compound

**Posted:** October 29, 2026
**Respond By:** November 03, 2026
**Identifier:** SPE8ES-27-T-0205
**NAICS:** 325520

DLA Troop Support is seeking 10 units of qualified polysulfide sealing compound for delivery to a military logistics unit in Hawaii.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Troop Support, Construction & Equipment (HRD Ware); buyer contact named: Stephen Ockenhouse.
- **OEMs and vendors:** No manufacturer, OEM, or commercial vendor is named in the notice. The manufacturer must be approved on the applicable Qualified Products List (QPL) at award.
- **Product requested:** 10 KT (kits) of gray sealing compound, NSN 8030-01-479-6036, in 6-ounce size, with a separate catalyst. The notice identifies the item as Mil-Spec.
- **Technical requirements:** Polysulfide synthetic rubber compound for integral fuel tanks and fuel-cell cavities; low density; intermittent use up to 360°F; must conform to SAE AMS 3281E, Type 1, Class B-1/2, with specific gravity of 1.20–1.35.
- **Notable requirements:** Type 2 (Code 3) shelf life of 9 months, with extension permitted; hazardous-material documentation; and MIL-STD-129 labeling that includes the lot or batch number.
- **Delivery:** FOB destination within 5 days after order, to the 647th Logistics Readiness Squadron at Joint Base Pearl Harbor-Hickam, Hawaii.

### Description

SEALING COMPOUND (QTY: 10, NSN: 8030-01-479-6036 Mil-Spec, Purchase Request: 7018885609)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE8ES27T0205)