# DIBBS #SPE7M3-27-T-0335

DLA solicitation for a Curtiss-Wright pipe expansion joint

**Posted:** October 13, 2026
**Respond By:** October 23, 2026
**Identifier:** SPE7M3-27-T-0335
**NAICS:** 332322

The Defense Logistics Agency is seeking one specialized pipe expansion joint for a ballast-blowing compressor.
- Government buyer: Defense Logistics Agency (DLA), DLA Weapons Support, Fluid Handling Division; point of contact: William Cain.
- **OEM/approved source: Curtiss-Wright Electro-Mechanical Corp.** The listed part is P/N 813-546-003, CAGE 830R7.
- Product: one expansion joint, pipe, NSN 4730-01-206-3732.
  - Assembly consists of two flanges, one expansion joint, and two joint clamps; flange dimensions include 13 1/2-inch nominal OD, 8-inch nominal ID, and 1 1/8-inch thickness, with 14 11/16-inch diameter holes on an 11 1/16-inch bolt circle.
  - For an 8x16 1/2 LAH-SP-AVP ballast-blowing compressor; identified as a critical application item.
- Delivery is required within 164 days after order. FOB origin; inspection and acceptance are at destination.

### Description

EXPANSION JOINT, PIPE (QTY: 1, NSN: 4730-01-206-3732, Purchase Request: 7018674011)
  Approved Sources:
  - CAGE: 830R7, Part No: 813-546-003, Company: CURTISS-WRIGHT ELECTRO-MECHANICAL C
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M327T0335)