# DIBBS #SPE7M1-26-U-6403

DLA Solicits Carver Pump Seal Assembly, Shaft, Spring Loaded (12 Units, 1-Year IDC)

**Posted:** September 22, 2026
**Respond By:** October 06, 2026
**Identifier:** SPE7M1-26-U-6403
**NAICS:** 339991

The Defense Logistics Agency (DLA) Land and Maritime Maritime Supply Chain is soliciting quotes for a Seal Assembly, Shaft, Spring Loaded, primarily manufactured by Carver Pump Company.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime Maritime Supply Chain
- OEM Highlight:
  - Carver Pump Company is the specified and approved manufacturer
- Products Requested:
  - Seal Assembly, Shaft, Spring Loaded
    - NSN: 4320-01-504-5499
    - Carver Pump Company Part Number: 091-175-99-0010
    - Estimated annual quantity: 12 units
    - Minimum order quantity: 3 units
    - Features: Mechanical seal with carbon steel ring, tungsten carbide retainer disk, stainless steel spring, Viton elastomer seals, 1.750 inch seal inside diameter, corrosion resisting steel and plastic materials
- Contract Details:
  - Indefinite Delivery Contract (IDC) with a maximum value of $350,000
  - Delivery expected within 81 days of order
  - Contract period is one year from award
- Unique Requirements:
  - Only Carver Pump Company part number 091-175-99-0010 is listed as compatible
  - No technical documents or alternative OEMs are referenced

### Description

SEAL ASSEMBLY, SHAFT, SP (QTY: 12, NSN: 4320-01-504-5499, Purchase Request: 1000243926)
  Approved Sources:
  - CAGE: 10941, Part No: 091-175-99-0010, Company: CARVER PUMP COMPANY
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M126U6403)