Quote for KR2238-49 with NSN 5305-01-345-3751 by R G Rollin Co (CAGE Code 54752)

Part Number:  KR2238-49
Alternate P/N:  KR223849
Manufacturer:  r g rollin co
Item Name :  screw cap hexagon head
CAGE Code:  54752
FSC:  5305 Screws
INC Code:  18257
Country:  USA
NCB Code:  01
Qty Available:  2596
Last Updated:  05-21-2025

We’re pleased to inform you that NSN part number KR2238-49 is now available in our ready-to-ship inventory. NSN part number KR2238-49 is a Screw Cap Hexagon Head with NSN 5305013453751 and manufactured by R G Rollin Co (CAGE Code 54752). We can get you one of the fastest and most competitive quotes on the market for NSN part number KR2238-49 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are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor.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 R G Rollin Co 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 5305-01-345-3751 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 KR2238-49 with NSN 5305-01-345-3751, 5305013453751

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5305-01-345-3751

Item PartTypeName:

SCREW,CAP,HEXAGON HEAD

53050134537510N
CIICHCCESDPMICCriticalityENAC
UA
Part NumberISCRNVCRNCCHCCMSDSSADC
MS35307-2951CA

Characteristics Data of NSN 5305-01-345-3751, 5305013453751

MRCCriteriaCharacteristic
AASATHREAD LENGTH0.875 INCHES MINIMUM AND 1.063 INCHES MAXIMUM
CMLPTHREAD QUANTITY PER INCH18
SFTTSURFACE TREATMENTPASSIVATE OVERALL
ZZZTNONDEFINITIVE SPEC/STD DATA2 TYPE AND 10P STYLE
CQBCMINIMUM TENSILE STRENGTH80000 POUNDS PER SQUARE INCH
MATTMATERIALSTEEL COMP 301 OVERALL OR STEEL COMP 302 OVERALL OR STEEL COMP 302B OVERALL OR STEEL COMP 303 OVERALL OR STEEL COMP 303SE OVERALL OR STEEL COMP 304 OVERALL OR STEEL COMP 304L OVERALL OR STEEL COMP 305 OVERALL OR STEEL COMP 308 OVERALL OR ST
AAJDTHREAD CLASS2A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASKHEAD STYLEHEXAGON
THSDTHREAD SERIES DESIGNATORUNC
AASBFASTENER LENGTH4.156 INCHES MINIMUM AND 4.250 INCHES MAXIMUM
AASUHEAD HEIGHT0.195 INCHES MINIMUM AND 0.211 INCHES MAXIMUM
AATBWIDTH BETWEEN FLATS0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
AHYMNOMINAL THREAD DIAMETER0.312 INCHES
CQFMHARDNESS RATING80.0 ROCKWELL B MINIMUM OVERALL
CQHQMINIMUM YIELD STRENGTH30000 POUNDS PER SQUARE INCH
MDCLMATERIAL DOCUMENT AND CLASSIFICATION66 ASSN STD 2ND MATERIAL RESPONSE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL

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