# DIBBS #SPE7L3-27-T-0929

DLA solicitation for one Karl Senner flexible coupling insert

**Posted:** October 15, 2026
**Respond By:** October 26, 2026
**Identifier:** SPE7L3-27-T-0929
**NAICS:** 333613

The Defense Logistics Agency is seeking one critical-application flexible coupling insert for delivery to an Army amphibious construction battalion.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, Land Supplier Operations Vehicle Support; point of contact: Lee Miller.
- **OEM / approved source:** **Karl Senner, L.L.C.** Approved manufacturer part numbers are 1K4011S020 and 2K4011.
- **Product requested:** One flexible coupling insert, NSN 3010-01-530-8491.
- **Notable requirements:** The item is identified as a critical application item. Delivery is required within 20 days after award, FOB origin, to Amphibious Construction Battalion 1 in San Diego, California.
- **Purchase type:** One-time supply purchase; no services are listed.

### Description

INSERT, FLEXIBLE COUPLI (QTY: 1, NSN: 3010-01-530-8491, Purchase Request: 7018723477)
  Approved Sources:
  - CAGE: 68225, Part No: 1K4011S020, Company: KARL SENNER, L.L.C.
  - CAGE: 68225, Part No: 2K4011, Company: KARL SENNER, L.L.C.
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L327T0929)