AN-ALQ-161A-Repair Support-408th SCMS.pdf

83 KB Posted

Attached to
AN-ALQ-161A-Repair Support
Solicitation number
AN-ALQ-161-Repair-Support-408th-SCMS
Issued by

About this file

Written by GovTribe AI ·

This is a Sources Sought notice issued by the 408th Supply Chain Management Squadron (SCMS) seeking information regarding potential sources for repair or replacement of 30 electronic modules integral to the AN/ALQ-161A Electronic Countermeasures System.

The requirement stems from loss of repair support from the incumbent vendor, which provided services since 2002. The electronic modules were originally designed and produced in the early 1980s by Original Equipment Manufacturers (OEMs), with proprietary manufacturing data and intellectual property residing with the original designers. The former vendor historically maintained over 90% repair success rates by subcontracting repairs of hermetically sealed components to OEMs and specialized suppliers. However, after 2019, external suppliers ceased offering repair services due to obsolescence of required parts and discontinuation of support for the aging technology. This caused the vendor's repair success rate to decline from over 90% to 48%, with many items declared Beyond Economical Repair (BER). The vendor's inability to continue support resulted from lack of manufacturing documentation and widespread unavailability of necessary components, preventing independent repair performance. When the service contract came up for renewal, the vendor declined to bid and suggested that a complete redesign using modern, available components may be the most viable long-term solution.

The document includes a detailed table listing 30 NSN-identified electronic modules with associated part numbers, component descriptions (amplifiers, controllers, assemblies, detectors), and projected annual quantities across fiscal years 2026 through 2030, with quantities ranging from zero to approximately 9.48 units annually depending on the specific module and fiscal year.

View the file

On GovTribe

Work with this file

  • Download the original file
  • Contacts named in this file
  • Similar government files
  • Ask GovTribe AI about this file
Try for free Login

Text version

The file's text, extracted by GovTribe without its formatting.

AN/ALQ-161A Electronic Countermeasures System Parts

The 408th Supply Chain Management Squadron (SCMS) is seeking information regarding potential sources for the repair or replacement of 30 electronic modules integral to the AN/ALQ-161A Electronic Countermeasures System. This requirement stems from the recent loss of repair support from the incumbent vendor, which had provided services for these items since 2002.

The former vendor was not the Original Equipment Manufacturer (OEM) for these modules, which were originally designed and produced in the early 1980s. The proprietary manufacturing data and intellectual property reside with the original manufacturers. For many years, the vendor maintained a high repair success rate by subcontracting the repair of critical, hermetically sealed components to the OEMs and other specialized suppliers.

However, after 2019, these external suppliers ceased offering repair services, citing the obsolescence of required parts and the discontinuation of support for the aging technology. This directly impacted on the vendor's ability to service the modules, causing their repair success rate to fall from over 90% to 48%, with many items being declared Beyond Economical Repair

(BER).

The vendor's ability to continue support was critically limited by the lack of manufacturing documentation and the widespread unavailability of necessary components, which prevented them from performing the repairs independently. Consequently, when the service contract came up for renewal, the vendor concluded that they could no longer provide a sustainable or effective repair solution and declined to bid. They suggested that the most viable long-term solution may be a complete redesign of the modules using modern, available components to ensure future support of the program.

NSN AAC P/N(s) Noun Notes FY26 FY27 FY28 FY29 FY30 5996-01-173-0599 C CM572502, 435420-3 Amplifier, Radio Frequency 0.61 0.6 0.6 0.6 0.6 5895-01-174-5740 V A10049-1, 435515-1 IF Controller-A 0 0 0 0 0 5996-01-172-9392 V XM572502, DXAS20146, 435682-2 Amplifier, Repeater, Radio Frequency 0 0 0 0 0

5996-01-196-0016 C 5D585501, SD588501, 435430-1 (Part Target) See note Preamplifier/Filter

PDM does not return results when searching NSN, but searching PCCN spreadshet (separate document) does show item assocated with 435430-1 and NSN - 0016 with P/N SD585501 which does return results in PDM (IPB)

0.96 0.96 0.96 0.96 0.96

5996-01-179-1743 C SD633401, 435740-1 Amplifier, Band 4/5 4.13 4.08 4.08 4.08 4.08 5996-01-217-7512 C 442351-1 Preamplifier/Filter Assembly 9.48 9.48 9.48 9.48 9.48 5996-01-277-3912 C XM573503, DXAS20131, 435420-12 Amplifier, Radio Frequency 4.56 4.56 4.56 4.56 4.56 5895-01-338-0629 V WJ-C35-1, 435515-1 IF Controller-A 2.28 2.28 2.28 2.28 2.28 5996-01-174-4849 C 445054-000, **Specification Control Drawing 435682-3 or 435682-4 per IPB Repeater, Radio Frequency Amplifier 0 0 0 0 0 5996-01-173-0600 C DXAS20129, XM573401, 435420-4 Amplifier, Radio Frequency 0 0 0 0 0 5996-01-175-4056 C A10048, 435537-2 Sector Summer Assembly 0.48 0.48 0.48 0.48 0.48 5996-01-396-6990 C CM572503, 435420-10 Amplifier, Radio Frequency 1.2 1.2 1.2 1.2 1.2 5895-01-175-9723 C A10054, 435340-2 RF Amplifier/Detector Assembly, Band 4 and 5 0.48 0.48 0.48 0.48 0.48

5996-01-268-4645 C 439855-1 Electronics Components Assembly (contains Sector Summer)

2.52 2.52 2.52 2.52 2.52

5865-01-332-8578 C WJ-C36-2, 435516-2 IF Controller-B 1.8 1.8 1.8 1.8 1.8 5895-01-174-5741 C A10052, 435518-1 IF Controller-D 2.76 2.76 2.76 2.76 2.76 5996-01-178-0513 C A10047, 435537-1 Sector Summer Assembly 0.6 0.6 0.6 0.6 0.6 5996-01-175-4057 C SD631301, 435742-1 Amplifier, Post BD 4/5 3.96 3.96 3.96 3.96 3.96

5996-01-268-4644 C 439854-1 Electronics Components Assembly , Sector Summer Assembly

0.24 0.24 0.24 0.24 0.24

5996-01-268-5700 C 439258-1 Amplifier Assembly, Band 4/5 0 0 0 0 0 5996-01-252-4105 C DXAS20123, 435365-1 Amplifier, Radio Frequency 0 0 0 0 0 5865-01-335-8345 C WJ-C35-2, 435515-2 IF Controller-A 0.96 0.96 0.96 0.96 0.96 5996-01-396-6993 C XM573402, 435420-11 Amplifier, Radio Frequency 3.6 3.6 3.6 3.6 3.6 5895-01-175-4231 C A10056, A10074 **Specification Control Drawing 435340-3 or 435340-1 per IP RF Amplifier/Detector Assembly, Band 4 and 5 0 0 0 0 0 5865-01-332-8579 C WJ-C36-3, 435516-3 IF Controller-B 0.24 0.24 0.24 0.24 0.24 5996-01-269-4143 C 443641-4 Amplifier Assembly, Radio Frequency 0 0 0 0 0 5865-01-335-8346 C WJ-C35-3, 435515-3 IF Controller-A 2.04 2.04 2.04 2.04 2.04 5895-01-176-2221 C A10051, 435517-1 IF Controller-C 1.44 1.44 1.44 1.44 1.44 5895-01-183-2051 C A10050-1, 435516-1 IF Controller-B 2.04 2.04 2.04 2.04 2.04 5865-01-266-7006 C A10050-2, 435516-2 IF Controller-B 0 0 0 0 0

File details come from the government source that posted it. Updated .