Part detail

Request a Quote for Part BR301S1 with the NSN 5977005529444 by Siemon Company

BR301S1NSN5977-00-552-9444CAGE95984

Brush Electrical Co

Detailed description

BR301S1 procurement notes

If you are interested in BR301S1 with NSN 5977005529444, we have you covered with available parts to purchase on Aviation Domain 360. Brush Electrical Co is listed alongside the part number BR301S1 under FSC , having been manufactured by Siemon Company. If you would like to receive a quote on this item for your comparisons, please fill out and submit the RFQ form below with as much detail as you can provide. With the information that you offer, our team members will quickly craft you a personalized solution that takes your individual needs and requirements into account. As our team members are always available for customers 24/7x365, responses to RFQ submissions will be given in just 15 minutes or less.

Alongside CAGE Code parts from Siemon Company, we also provide items from countless leading global manufacturers that we trust as a part of our NO CHINA SOURCING pledge. Prior to shipment, numerous products are subjected to rigorous quality assurance measures, ensuring their reliability and caliber. Furthermore, all items ship alongside their qualifying certifications and manufacturing trace documentation as applicable. As a result of our practices, we are AS9120B, ISO 9001:2015, and FAA AC 00-56B certified and accredited. Get started with a competitive quote for NSN 5977005529444 and see why customers steadily depend on Aviation Domain 360 for all their operational needs.

Specifications

Reference data

Manufacturer
Siemon Company
Part number
BR301S1
NSN
5977-00-552-9444
NIIN
00-552-9444
FSC
5977 Electrical Contact Brushes and Electrodes
CAGE code
95984
Multi-line procurement

Sourcing more than one part?

Upload a bill of materials (BOM) or paste a list of part numbers — every line bundles into a single RFQ. No checkout, no payment.

Compliance
  • AS9120:2025· Aerospace QMS
  • ISO 9001:2015· Quality Management
  • FAA AC 00-56B· Voluntary Industry Distributor Accreditation
  • U.S. ONLY· Fulfillment

NSN Information for Part Number BR301S1 with NSN 5977-00-552-9444, 5977005529444

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5977005529444

Item Description:

Brush Electrical Co

59770055294440N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
Br301s1693

Characteristics Data of NSN 5977-00-552-9444, 5977005529444

MRCCriteriaCharacteristic
AAQLBODY STYLERECTANGULAR
ABGLWIDTH0.500 INCHES NOMINAL
ABNMTHICKNESS0.312 INCHES NOMINAL
ABRYLENGTH2.750 INCHES NOMINAL
AHXPBRUSH SHUNT LENGTH0.500 INCHES NOMINAL SINGLE SHUNT
CQGTCONTACT FACE STYLECONCAVE
CRBGSHUNT INSULATION PROVISION AND QUANTITY1 INSULATED
MATTMATERIALCARBON
STYLSTYLE DESIGNATORONE PIECE
TTQYTERMINAL TYPE AND QUANTITY1 STRAIGHT W/HOLE
Mission ready

Send a quote line
get a response in 15 minutes.


ASAP Military Supplies

An ASAP Semiconductor web resource. Parts procurement for U.S. military, defense, and aerospace operators.

1341 South Sunkist Street, Anaheim, CA 92806

Accreditations
NBAA Member
NBAANBAA Member
ASA (Aviation Suppliers Association)
ASAASA (Aviation Suppliers Association)
AS6081 Certified Supplier
AS6081AS6081 Certified Supplier
FAA AC 00-56B Certified
FAA AC 00-56BFAA AC 00-56B Certified
© 2026 ASAP Semiconductor LLC. All rights reserved.
VisaMastercardDiscoverAmEx