Opportunity
DIBBS #SPE4A6-26-T-04TY
DLA Solicitation for Kahlenberg Contract Unit Whistles (NSN 6645-01-564-0569)
Posted
July 09, 2026
Respond By
July 16, 2026
Identifier
SPE4A6-26-T-04TY
NAICS
339999
This opportunity is a Defense Logistics Agency (DLA) Aviation ASC Commodities Division solicitation for Contract Unit Whistles, NSN 6645-01-564-0569. - Government Buyer: - Defense Logistics Agency (DLA) - Sub-agency: DLA Aviation ASC Commodities Division - Office: Buyer Code GPP4990 - OEM Highlight: - Kahlenberg Industries, Inc. (CAGE 75214) is the sole approved manufacturer - Products Requested: - Contract Unit Whistle - NSN: 6645-01-564-0569 - Acceptable part numbers: M-511C, M-511C AC, M-522, 3-6431 - Quantity: 4 units - Notable Requirements: - Strict compliance with domestic sourcing laws (Berry Amendment, Buy American Act) - Item Unique Identification (IUID) required per MIL-STD-130 - Packaging and marking per MIL-STD-2073-1E and MIL-STD-129 - Not a small business set-aside - Fast award process
Description
CONTR UNIT WHISTLE (QTY: 4, NSN: 6645-01-564-0569, Purchase Request: 7017408502) Approved Sources: - CAGE: 75214, Part No: 3-6431 / P/N-M-511C, Company: KAHLENBERG INDUSTRIES, INC. - CAGE: 75214, Part No: M-511C, Company: KAHLENBERG INDUSTRIES, INC. - CAGE: 75214, Part No: M-511C AC, Company: KAHLENBERG INDUSTRIES, INC. - CAGE: 75214, Part No: M-522, Company: KAHLENBERG INDUSTRIES, INC.