# DIBBS #SPE7M4-27-Q-0117

DLA procurement for 63 drawing-specific AVDS 1790-series metal tube assemblies

**Posted:** November 04, 2026
**Respond By:** November 18, 2026
**Identifier:** SPE7M4-27-Q-0117
**NAICS:** 332710

The Defense Logistics Agency is seeking 63 drawing-specific metal tube assemblies for an AVDS 1790-series diesel engine.
- **Buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Fluid Handling Division; point of contact: Lorenzo Rankins.
- **Requested item:** 63 TUBE ASSEMBLY, METAL units, NSN 4710-01-012-4646, for fuel/injection cylinder #2R.
  - 0.250-inch outside diameter and 0.084-inch wall thickness.
  - Sleeve must be manufactured to drawing 12275802; alternate materials and part numbers are not acceptable.
- **OEMs and vendors:** No manufacturer or vendor is identified in the provided materials.
- **Requirements:** Delivery is required 247 days after award. FOB origin, with inspection and acceptance at origin. Export-controlled technical-data access, CMMC Level 2 certification, and specified packaging and traceability requirements apply.

### Description

TUBE ASSEMBLY, METAL (QTY: 63, NSN: 4710-01-012-4646, Purchase Request: 7017233408)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M427Q0117)