# DIBBS #SPE7MC-26-T-300L

DLA Land and Maritime Solicits 51 KC-135R Engine Check Valves from Approved OEMs

**Posted:** September 25, 2026
**Respond By:** October 05, 2026
**Identifier:** SPE7MC-26-T-300L
**NAICS:** 332911, 336413

The Defense Logistics Agency (DLA) Land and Maritime, Maritime Hardware/Electrical office is soliciting 51 check valves for KC-135R engine air bleed applications.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime, Maritime Hardware/Electrical office
  - Buyer: Paula Mcclary
- OEMs and Vendors:
  - BAHR MACHINE COMPANY INC
  - MEGGITT NORTH HOLLYWOOD INC
- Products Requested:
  - Check Valve (NSN 4820-01-145-5907)
    - Part numbers: 458-50004-503, 8100-1 (BAHR MACHINE COMPANY INC); 458-50004-503 (MEGGITT NORTH HOLLYWOOD INC)
    - Quantity: 51 units
    - One-piece body construction, designed for KC-135R engine air bleed
- Unique/Notable Requirements:
  - Only approved OEMs and part numbers are acceptable
  - Strict quality requirements: SAE AS9100 certification
  - Cybersecurity maturity level 2 required
  - Export control restrictions apply
  - Delivery to DLA Distribution Depot Oklahoma at Tinker AFB
  - Delivery required within 161 days from award

### Description

VALVE, CHECK (QTY: 51, NSN: 4820-01-145-5907, Purchase Request: 7018392372)
  Approved Sources:
  - CAGE: 75201, Part No: 458-50004-503, Company: BAHR MACHINE COMPANY INC
  - CAGE: 75201, Part No: 8100-1, Company: BAHR MACHINE COMPANY INC
  - CAGE: 79318, Part No: 458-50004-503, Company: MEGGITT NORTH HOLLYWOOD INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC26T300L)