Detonating Cord Assemblies

Awarded Limited / Sole Source Justification Posted

Solicitation number
N0010423RK039
Agency
Set-aside
No set-aside

Opportunity facts

Contract number
N0010426CK058
NAICS code
325920 Explosives Manufacturing
Place of performance
Fairfield, California, United States

Notice details come from SAM.gov. Updated .

About this opportunity

The Department of the Navy Naval Supply Systems Command has awarded contract N0010426CK058 to Rockwell Collins on a sole-source basis for detonating cord assembly spare parts on August 20, 2026.

The justification cites 10 USC 2304(c)(1) and FAR 6.302-1 (only one responsible source). Market research determined that Rockwell Collins (CAGE 13499) is the only currently qualified vendor able to meet the government's requirements. A previous supplier, Austin Star Detonator, is not currently qualified and remains in developmental phase. The contracting rationale is Method Code 3: acquisition for the second or subsequent time directly from the actual manufacturer. The detonating cord assemblies consist of 0.12-inch diameter plastic tubes containing HMX-AL explosive on the inner surface, steel overbraid, and end fitting assemblies with lead azide transition charges, HNS base charges, ferrules, booster cups, seals, and fitting nuts. The contracting officer determined the anticipated cost is fair and reasonable. The acquisition is administered by NAVSUP Weapon Systems Support in Mechanicsburg, Pennsylvania. NAICS 325920 (Explosives Manufacturing); PSC 1377 (Cartridge and Propellant Actuated Devices and Components).

Notice text

Awarded contract N0010426CK058 to unknown vendor for unknown amount on 2026-08-20.

Files

File Type Posted
7.09_JA_Redaction_N0010426CK058.pdf PDF

Notice history

Notice Type Posted
This notice Latest Limited / Sole Source Justification
Detonating Cord Assemblies Award Award Notice
F-18 TLX and T-45 TLX Detonating Cord Assemblies Latest pre-solicitation Pre-Solicitation
Detonating Cord Assemblies Original Solicitation

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