Copper cable assemblies

Ended Indefinite Delivery Contract Awarded Last action

Contract number
N6660421DG100
Awardee
Awarding agency
Task orders
15 $8,434,856 obligated

Award facts

Opportunity
Combined order value
$8,520,145 Current and potential, with all options
Last date to order 100% complete
IDV ceiling 28% used
$29,738,332.77
Maximum order
$9,912,777.59
Award type
Single award
Who can order
Only the awarding agency
Set-aside
No set-aside
Competition
Full and Open Competition · 3 offers Negotiated Proposal / Quote
Pricing
Firm Fixed Price
Legislative mandates

Award details come from SAM.gov/FPDS.

About this IDV

Written by GovTribe AI ·

L3Harris Maritime Services Inc., a division of L3Harris Technologies Inc., was awarded a single-award Indefinite Delivery Contract by Naval Sea Systems Command (NAVSEA) on July 15, 2021, with a ceiling value of $29.74 million and an ultimate completion date of July 14, 2026. The contract covers the manufacture, inspection, testing, packaging, and delivery of copper cable assemblies and copper sonar cable assemblies in accordance with individual cable drawings. These assemblies are integral components for all submarine platforms within the U.S. Navy's fleet and support undersea warfare and submarine sensor system capabilities. The contract was awarded without set-aside designation on a competitive basis, reflecting the contractor's demonstrated capabilities in specialized maritime electronic component manufacturing. Work is primarily performed in Norfolk, Virginia, with a secondary performance location in Newport, Rhode Island, positioning the contractor near critical naval infrastructure and shipyards.

Through thirteen delivery orders issued under this IDV between July 2021 and October 2025, L3Harris has delivered a diverse range of cable products valued at approximately $6.97 million in total task order obligations. Deliverables have included copper sonar cable assemblies, DT-513D 140-foot cables, WAA cable groups (A, B, and C), transmit cables, and related submarine support components. All delivery orders employed firm fixed-price pricing structures with no set-aside designations. The contract represents a critical component of NAVSEA's strategic procurement approach for flexible, long-term access to specialized maritime components necessary to maintain submarine operational readiness and modernization initiatives across the Navy's fleet. L3Harris Maritime Services' established expertise in supplying electronic assemblies and specialized maritime equipment, combined with its parent company's advanced technological capabilities and proximity to naval facilities, positions it as a key strategic supplier for submarine and naval vessel programs.

Task orders

Task order Ordering agency Obligated Awarded
The contractor shall manufacture, inspect, test, package and deliver production copper sonar cable assemblies in… N6660426FG115 Naval Sea Systems Command (Navy) $1,766,587
The contractor shall manufacture, inspect, test, package, and deliver production copper sonar cable N6660426FG114 Naval Sea Systems Command (Navy) $85,289
The contractor shall manufacture, inspect, test, package, and deliver production copper sonar cable assemblies in… N6660426FG113 Naval Sea Systems Command (Navy) $119,225
The contractor shall manufacture, inspect, test, package, and deliver production copper sonar cable assemblies in… N6660425FG112 Naval Sea Systems Command (Navy) $775,673
WAA cable group a N6660424FG110 Naval Sea Systems Command (Navy) $1,077,780
The contractor shall manufacture, inspect, test, package, and deliver copper sound navigation and ranging (sonar) cable… N6660425FG111 Naval Sea Systems Command (Navy) $115,699
DT-513D 140FT cable N6660424FG109 Naval Sea Systems Command (Navy) $157,091
DT-513D 140FT cable N6660423FG108 Naval Sea Systems Command (Navy) $365,725
DT-513D 140FT cable N6660423FG107 Naval Sea Systems Command (Navy) $146,748
WAA cable groups, a, b, and c N6660422FG106 Naval Sea Systems Command (Navy) $939,847
Transmit cable and DT-513D 140FT cable N6660422FG105 Naval Sea Systems Command (Navy) $171,584
Cables N6660422FG104 Naval Sea Systems Command (Navy) $454,177
Transmit cables N6660422FG103 Naval Sea Systems Command (Navy) $132,941
DT-513D cables N6660422FG102 Naval Sea Systems Command (Navy) $822,275
Copper sonar cables N6660421FG101 Naval Sea Systems Command (Navy) $1,304,214
Show all 15

Transactions

Action Obligated Date
Other Administrative Action P00013 $0
Other Administrative Action P00012 $0
Vendor DUNS or Name Change - Non-Novation P00011 · Copper sonar cable assemblies $0
Other Administrative Action P00010 · The contractor shall manufacture, inspect, test, package, and deliver production copper cable assemblies in accordance with cable drawings to support all… $0
Other Administrative Action P00009 $0
Other Administrative Action P00008 $0
Other Administrative Action P00007 · DT-513D 140FT cable $0
Vendor DUNS or Name Change - Non-Novation ARZ999 $0
Other Administrative Action P00006 $0
Other Administrative Action P00005 $0
Other Administrative Action P00004 $0
Change Order P00003 · DT-513D 140FT cable $0
Other Administrative Action P00002 · Build to print cable $0
Other Administrative Action P00001 · DT-513D 140FT cable $0
Original award $0
Show all 15

Quick answers

Who was awarded contract N6660421DG100?

N6660421DG100 was awarded to L3Harris Maritime Services Inc. by Naval Sea Systems Command (Department of the Navy) on July 15, 2021.

How much is contract N6660421DG100 worth?

Orders under N6660421DG100 have obligated $8,434,856. Their combined current value, with exercised options, is $8,520,145. N6660421DG100's own ceiling is $29,738,333. A single order can be worth up to $9,912,778.

How many orders have been placed under contract N6660421DG100?

15 orders have been placed under N6660421DG100, the latest on May 8, 2026.

Who can order from contract N6660421DG100?

N6660421DG100 is a single award indefinite delivery contract. Only the awarding agency can place orders on it.

Was contract N6660421DG100 competed?

The extent of competition for N6660421DG100 was full and open competition. The government received 3 offers.

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