# DIBBS #SPE7MC-27-T-1308

DLA procurement for seven throttle trip valve seats

**Posted:** October 29, 2026
**Respond By:** November 09, 2026
**Identifier:** SPE7MC-27-T-1308
**NAICS:** 332919

DLA Weapons Support is seeking seven valve seats for a throttle trip valve under purchase request 7018862795.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Maritime Hardware/Electrical office.
- **Requested item:** 7 SEAT, VALVE units, NSN 4810-01-033-5174, for a throttle trip valve.
- **Approved OEM sources:** **Curtiss-Wright Electro-Mechanical** (P/N 128C811AA-1) and **Krobach Mfg. Corp.** (P/N KMC-128C811AA-1).
- **Delivery and acceptance:** One delivery, required 230 days after order; FOB origin, with inspection and acceptance at destination.
- **Other notable requirements:** Applicable DLA packaging and marking requirements apply.

### Description

SEAT, VALVE (QTY: 7, NSN: 4810-01-033-5174, Purchase Request: 7018862795)
  Approved Sources:
  - CAGE: 30828, Part No: KMC-128C811AA-1, Company: KROBACH MFG. CORP.
  - CAGE: 830Q4, Part No: 128C811AA-1
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC27T1308)