Quote for 637-1 with NSN 5985-01-329-7762 by Drs Sustainment Systems Inc (CAGE Code 20418)

Part Number:  637-1
Alternate P/N:  6371
Manufacturer:  drs sustainment systems inc
Item Name :  waveguide assembly
CAGE Code:  20418
INC Code:  00305
Country:  USA
NCB Code:  01
Qty Available:  2455
Last Updated:  05-27-2025

We’re pleased to inform you that NSN part number 637-1 is now available in our ready-to-ship inventory. NSN part number 637-1 is a Waveguide Assembly with NSN 5985013297762 and manufactured by Drs Sustainment Systems Inc (CAGE Code 20418). We can get you one of the fastest and most competitive quotes on the market for NSN part number 637-1 in just 15 minutes. Are you interested? All you have to do is fill out the Request for Quote (RFQ) provided here.

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Disclaimer: This is a quotation for the goods listed above. This quotation is meant as an estimate and does not reflect a final bill or invoice. All quotations are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor. This quotation is subject to the ASAP Semiconductor Terms & Conditions available at https://www.asapsemi.com/customer-terms-and-conditions/ . All United States Government and Department of Defense bids are quoted as CAGE code 6RE77 from ASAP Semiconductor’s Anaheim, California facility. Any quotation from ASAP Semiconductor without 6RE77 is void.

ASAP Supply Chain, owned and operated by ASAP Semiconductor, is a leading distributor of Drs Sustainment Systems Inc NSN parts and accessories in the United States. We have an inventory of more than 2 billion parts, new and obsolete, and shipping centers all across the United States, allowing us to get our customers the parts they need as soon as they need them. Our shipping center is located in Anaheim, California.

National Stock Numbers, or NSNs, are 13-digit serials assigned to all items that bought, stocked, and issued via the federal supply chain by the Defense Logistics Agency (DLA). Are you interested in learning more about NSN 5985-01-329-7762 or NSNs in general? Feel free to call us at our toll-free number, +1 (714) 705-4780, or email us at sales@asap-supplychain.com. And for a faster and more convenient purchasing solution, check out the ASAP Semiconductor App on Google Play or the App Store.

NSN Information for Part Number 637-1 with NSN 5985-01-329-7762, 5985013297762

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5985-01-329-7762

Item PartTypeName:

WAVEGUIDE ASSEMBLY

59850132977620P
CIICHCCESDPMICCriticalityENAC
UA
Part NumberISCRNVCRNCCHCCMSDSSADC
ES8132-09693

Characteristics Data of NSN 5985-01-329-7762, 5985013297762

MRCCriteriaCharacteristic
AAGRCROSS-SECTIONAL SHAPE STYLEINTERNAL,RECTANGULAR EXTERNAL,RECTANGULAR
AHRVTUBING WALL CONSTRUCTION STYLESEAMLESS ALL TUBING SEGMENT
CRFHWAVEGUIDE INSIDE WIDTH0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM
CSPLWAVEGUIDE LONGER OFFSET DISTANCE1.750 INCHES NOMINAL
CWBGWAVEGUIDE OFFSET DISTANCE1.125 INCHES NOMINAL
FEATSPECIAL FEATURESFREQUENCY RANGE 8.2 TO 12.4 GHZ
MATTMATERIALALUMINUM ALLOY ALL TUBING SEGMENT AND FLANGE
AAJDTHREAD CLASS2B ALL FLANGES ALL CONNECTION FACILITIES
AHSYFLANGE INSIDE HEIGHT0.396 INCHES MINIMUM ALL FLANGES AND 0.404 INCHES MAXIMUM ALL FLANGES
AHTWVOLTAGE STANDING WAVE RATIO1.05
SFTTSURFACE TREATMENTCHROMATE ALL TUBING SEGMENT AND FLANGE ALL SURFACES
AHTAFLANGE OUTSIDE HEIGHT1.610 INCHES MINIMUM ALL FLANGES AND 1.640 INCHES MAXIMUM ALL FLANGES
AHTDFLANGE DEPTH0.423 INCHES MINIMUM ALL FLANGES AND 0.453 INCHES MAXIMUM ALL FLANGES
CRLBWAVEGUIDE INSIDE HEIGHT0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM
CSFCWAVEGUIDE OUTSIDE HEIGHT0.496 INCHES MINIMUM AND 0.504 INCHES MAXIMUM
CSQTFLANGE CONNECTING FACILITY AND QUANTITY4 THREADED HOLE ALL FLANGES ALL CONNECTION FACILITIES
CTCJFLANGE STYLECHOKE TYPE ALL FLANGES
FLEXFLEXIBILITYRIGID ALL TUBING SEGMENT
AAJFTHREAD DIRECTIONRIGHT-HAND ALL FLANGES ALL CONNECTION FACILITIES
ACJLBEND ANGLE IN DEG90.0 SINGLE BEND H-PLANE
AHSFFLANGE QUANTITY2
AHSXFLANGE INSIDE WIDTH0.896 INCHES MINIMUM ALL FLANGES AND 0.904 INCHES MAXIMUM ALL FLANGES
AHSZFLANGE OUTSIDE WIDTH1.610 INCHES MINIMUM ALL FLANGES AND 1.640 INCHES MAXIMUM ALL FLANGES
AHTBFLANGE INSIDE DIAMETER1.406 INCHES MINIMUM ALL FLANGES AND 1.437 INCHES MAXIMUM ALL FLANGES
CQHNWAVEGUIDE OUTSIDE WIDTH0.996 INCHES MINIMUM AND 1.004 INCHES MAXIMUM
CQJXNOMINAL THREAD SIZE0.164 INCHES ALL FLANGES ALL CONNECTION FACILITIES
STYLSTYLE DESIGNATORCORNER TYPE
THSDTHREAD SERIES DESIGNATORUNC ALL FLANGES ALL CONNECTION FACILITIES
ZZZVFSC APPLICATION DATARADAR EQUIPMENT

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