# DIBBS #SPE7M4-27-T-3078

DLA solicitation for 1,924 synthetic-rubber O-rings

**Posted:** November 10, 2026
**Respond By:** November 20, 2026
**Identifier:** SPE7M4-27-T-3078
**NAICS:** 326299, 423840

DLA Weapons Support is seeking a bulk supply of synthetic-rubber O-rings for its Fluid Handling Division.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Fluid Handling Division; contact: Blake Tushar.
- **Requested item:** 1,924 synthetic-rubber O-rings, NSN 5331-00-248-3849, part number MS29513-019.
- **OEMs and vendors:** No manufacturer, OEM, or supplier is identified in the notice.
- **Technical requirements:** Conform to SAE AS29513, Revision C, Type I; 180-month non-extendable shelf life. Packaging and marking requirements apply.
- **Delivery and acceptance:** Delivery is required within 88 days after order; FOB origin, with destination inspection and acceptance.

### Description

O-RING (QTY: 1924, NSN: 5331-00-248-3849, Purchase Request: 7019030954)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M427T3078)