Slip Ring Assemblies and Brush Blocks for ASR-9 Radar Tender, USA - 127469400

Procurement Summary

Country: USA

Summary: Slip Ring Assemblies and Brush Blocks for ASR-9 Radar

Deadline: 07 Nov 2025

Other Information

Notice Type: Tender

TOT Ref.No.: 127469400

Document Ref. No.: 6973GH-26-R-00015

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: Refer Document

Purchaser's Detail

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Tender Details

Description

The Federal Aviation Administration (FAA), Mike Monroney Aeronautical Center (MMAC) has a requirement for the acquisition of slip ring assemblies and brush blocks for sustainment of rotary joints in the Airport Surveillance Radar Model 9 (ASR-9) field radar sites. The rotary joint comprises six rf paths and 20 slip ring connections that electrically interface the rotating antenna with the stationary pedestal. Two position sensors in the rotary joint provide azimuth data to the system. The rotary joint is crucial to the operation of the ASR-9.

Only proposals for the following part numbers will be accepted.

CLIN 00001 NSN 5999-01-442-3976 Slip Ring Assemblies

MOOG Components Group Limited P/N: D1619-100P1

and

CLIN 00002 NSN 5999-01-423-0729 Brush Blocks

MOOG Components Group Limited P/N: LQ4014-2

or

Frontgrade Technologies Inc. P/N: D1619-100P2

These part numbers are the only FAA-approved version to be used in the ASR-9 radar. The FAA does not have rights in specifications or drawings to provide to vendors.

It is anticipated that multiple Blanket Ordering Agreements (BOA) will be issued to support this requirement. Please see clauses G.1 DELIVERY ORDER PROCESSING - MULTIPLE AWARD BLANKET ORDERING AGREEMENTS and H.1 ORDERING PROCEDURES for information as to how the delivery order process will be conducted under the BOAs.

This solicitation is for Blanket Ordering Agreements (BOA). The precise quantities of slip ring assemblies and brush blocks required are unknown and will be ordered as needed with the issuance of delivery orders in accordance with clause H.1 ORDERING PROCEDURES.

The North American Industry Classification System (NAICS) codes and size standards for this effort is

NAICS 335312, Motor and Generator Manufacturing. Size Standard 1, 250 Employees.



Full-and-open competition will be utilized for this requirement.

Please read the attached solicitation in its entirety. Follow the ins...
Active Contract Opportunity
Notice ID : 6973GH-26-R-00015
Related Notice
Department/Ind. Agency : TRANSPORTATION, DEPARTMENT OF
Sub-tier : FEDERAL AVIATION ADMINISTRATION
Office: 6973GH FRANCHISE ACQUISITION SVCS
General Information
Contract Opportunity Type: Solicitation (Original)
Original Published Date: Oct 02, 2025 06:57 am CDT
Original Date Offers Due: Nov 07, 2025 02:00 pm CST
Inactive Policy: 15 days after date offers due
Original Inactive Date: Nov 22, 2025
Initiative: None

Classification
Original Set Aside:
Product Service Code: 5999 - MISCELLANEOUS ELECTRICAL AND ELECTRONIC COMPONENTS
NAICS Code: 335312 - Motor and Generator Manufacturing

Place of Performance:

Documents

 Tender Notice

6973GH-26-R-00015.pdf

Attachment-1-Provision-61-February-2025.pdf