# DIBBS #SPE7L1-27-T-1967

DLA solicitation for one Karl Senner flexible coupling insert

**Posted:** October 22, 2026
**Respond By:** November 02, 2026
**Identifier:** SPE7L1-27-T-1967
**NAICS:** 333613

DLA Weapons Support is seeking one critical-application flexible coupling insert for delivery to Amphibious Construction Battalion 1.
- Government buyer: Defense Logistics Agency (DLA), DLA Weapons Support, Land Supply Chain; buyer contact: Kristina Derry.
- Requested item: one INSERT, FLEXIBLE COUPLING, NSN 3010-01-530-8491 (also listed as part number 3010015308491).
- **OEM/approved source: Karl Senner, L.L.C.** (CAGE 68225); approved part numbers are 1K4011S020 and alternate 2K4011.
- Requirement: critical application item; delivery within 20 days, FOB origin, to Amphibious Construction Battalion 1 in San Diego, California.
- No services are requested.

### Description

INSERT, FLEXIBLE COUPLI (QTY: 1, NSN: 3010-01-530-8491, Purchase Request: 7018806600)
  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=SPE7L127T1967)