# DIBBS #SPE7M1-26-T-337V

DLA Solicitation for 47 Piston Rings for Worthington Air Compressors

**Posted:** September 11, 2026
**Respond By:** September 21, 2026
**Identifier:** SPE7M1-26-T-337V
**NAICS:** 423840

The Defense Logistics Agency (DLA) Land and Maritime, Maritime Supply Chain, is soliciting quotes for piston rings used in Worthington Corp. air compressors.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime, Maritime Supply Chain
  - Buyer: Michael Reese
- Products Requested:
  - 47 piston rings
    - National Stock Number (NSN): 4310-00-967-4820
    - Part number: 200113N PC143 (Salem Manufacturing & Sales Inc.)
    - Used on Worthington Corp. air compressors
- OEMs and Vendors Mentioned:
  - Worthington Corporation (OEM for air compressor)
  - Salem Manufacturing & Sales Inc. (part number source)
- Notable Requirements:
  - Delivery required within 168 days from contract date
  - Compliance with domestic sourcing laws, including the Berry Amendment
  - Detailed packaging, marking, and hazardous material labeling requirements
  - Additive manufacturing prohibited without approval
  - Inspection at destination, delivery FOB origin

### Description

RING, PISTON (QTY: 47, NSN: 4310009674820, Purchase Request: 7018274293)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M126T337V)