# DIBBS #SPE7M1-26-U-6150

DLA Land and Maritime Solicits Piston Rings (NSN 4310-00-038-0648) from Approved OEMs

**Posted:** September 22, 2026
**Respond By:** October 06, 2026
**Identifier:** SPE7M1-26-U-6150
**NAICS:** 336390

The Defense Logistics Agency (DLA) Land and Maritime is soliciting bids for piston rings (NSN 4310-00-038-0648) for maritime supply chain needs.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime, Maritime Supply Chain
- OEMs and Vendors:
  - Approved OEM: Meggitt North Hollywood Inc
- Products Requested:
  - Ring, Piston (NSN 4310-00-038-0648)
    - Part numbers: 224097-1B and 226470-1
    - Quantity: Estimated annual quantity of 352 units; guaranteed minimum of 52 units; minimum order quantity of 88 units
- Unique/Notable Requirements:
  - Indefinite Delivery Contract (IDC) with a one-year ordering period
  - Delivery required within 62 days of order, FOB Origin
  - Strict compliance with domestic material restrictions
  - Prohibition on covered defense telecommunications equipment
  - Packaging per ASTM D3951 and MIL-STD-129
  - Critical application item; only approved manufacturers accepted
  - Inspection and compliance with FAR and DFARS clauses
- Estimated contract value up to $350,000
- No technical attachments or additional documents provided

### Description

RING, PISTON (QTY: 352, NSN: 4310-00-038-0648, Purchase Request: 1000243919)
  Approved Sources:
  - CAGE: 79318, Part No: 224097-1B, Company: MEGGITT NORTH HOLLYWOOD INC
  - CAGE: 79318, Part No: 226470-1, Company: MEGGITT NORTH HOLLYWOOD INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M126U6150)