# DIBBS #SPE7M1-27-U-1049

DLA Request for Low-Pass Filters, NSN 5915-01-242-8679

**Posted:** November 03, 2026
**Respond By:** November 17, 2026
**Identifier:** SPE7M1-27-U-1049
**NAICS:** 334419

DLA Weapons Support is seeking low-pass filters for a maritime supply-chain requirement.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Maritime Supply Chain; buyer contact: Bryan Fair.
- **Procurement:** Small-business-set-aside request for quotations for a one-year unilateral indefinite-delivery contract covering low-pass filters, NSN 5915-01-242-8679.
- **Quantity:** Estimated annual quantity is 3 each; the guaranteed minimum is 1 each after the contract becomes binding. The estimated quantity is not a guaranteed purchase.
- **OEMs and approved sources:** **Sikorsky Aircraft Corporation** (P/N 70600-01011-103), **Conolog Corporation, doing business as INIVEN** (P/N CC1859-00), and **Dayton-Granger, Inc.** (P/N LPF40-29). The initial notice also identifies CAGE 32840 as an approved source but does not provide a company name for it.
- **Notable requirements:** The filter is identified as a critical application item. Delivery is required 118 days after each order; FOB origin, with inspection and acceptance at destination.

### Description

FILTER, LOW PASS (QTY: 3, NSN: 5915-01-242-8679, Purchase Request: 1000248107)
  Approved Sources:
  - CAGE: 32840, Part No: CC1859-00
  - CAGE: 55635, Part No: LPF40-29, Company: DAYTON-GRANGER, INC.
  - CAGE: 78286, Part No: 70600-01011-103, Company: SIKORSKY AIRCRAFT CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M127U1049)