# DIBBS #SPE7M1-26-T-356L

DLA Land and Maritime Solicits Armstrong Rotary Pump Units (NSN 4320-00-362-4518)

**Posted:** September 17, 2026
**Respond By:** September 28, 2026
**Identifier:** SPE7M1-26-T-356L
**NAICS:** 333914, 423830

This opportunity from the Defense Logistics Agency (DLA) Land and Maritime seeks rotary pump units for military supply chain needs.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime, Maritime Supply Chain
  - Contact: Michael Reese
- OEM Highlight:
  - Armstrong Pumps Inc. (CAGE 52694) is the approved manufacturer
- Products Requested:
  - 7 rotary pump units
    - NSN: 4320-00-362-4518
    - Armstrong Pumps Inc. P/N: S25W/1 INCH FLANGE
    - Oil lubricated, reparable
    - Includes manufacturer's commercial manual (operation, service, maintenance, repair instructions, parts list)
- Delivery & Packaging:
  - Delivery required within 64 days of award to DLA Distribution San Joaquin, Tracy, CA
  - Packaging and labeling must comply with ASTM D3951 and MIL-STD-129
- Notable Requirements:
  - Compliance with domestic material restrictions
  - Prohibition on covered defense telecommunications equipment
  - Fixed-price supply contract, FOB origin
- No other OEMs or vendors are specified; Armstrong Pumps Inc. is the sole approved source.

### Description

PUMP UNIT, ROTARY (QTY: 7, NSN: 4320003624518, Purchase Request: 7018381077)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M126T356L)