Search Our Catalogs for Parts with the NSN 5305-01-543-6643

Here on Buy Military Fasteners, we offer competitive procurement options on countless NSN parts from leading manufacturers for the benefit of our customers. On this page, you can find NSN 5305-01-543-6643 parts and supplies, including in-demand part numbers like LEX-9514-01, and others. We encourage you to consider our various options as you see fit, and toward the bottom of this page, you can also locate associated parts of NSN 5305-01-543-6643 with ease. If you take interest in any available part number on our database where you wish to obtain information for procurement, fill out and submit a Request for Quote (RFQ) form through our website. By presenting our staff with important details like your target price and expected fulfillment timeframe, you can expect to receive tailored pricing options that are designed to meet your unique needs and restrictions alike. If at any time you wish to connect with one of our staff members for service, please give us a call or email at any time; we are readily available around the clock and are always happy to provide assistance and consultation through the procurement process. Experience how Buy Military Fasteners serves as a single-sourcing solution for countless needs when you connect with us today.

Item Name Screw Close Tolerance
Federal Supply Group (FSG) Hardware and Abrasives
Federal Supply Class (FSC) 5305 Screws
National Item Identification Number (NIIN) 01-543-6643 (015436643)
NCB Code USA (01)
Manufacturer L 3 Communications Corporation
Part Number Manufacturer Item Name Cage Code RFQ
LEX-9514-01 l 3 communications corporation screw close tolerance 7s976 RFQ

Technical Characteristics of NSN 5305015436643

MRCCriteriaCharacteristic
AHYMNominal Thread Diameter0.375 INCHES
ANEEGrip Length0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM
AASKHead StyleFLAT COUNTERSUNK
CQBCMinimum Tensile Strength160000 POUNDS PER SQUARE INCH
CMLPThread Quantity Per Inch24
FEATSpecial FeaturesMADE FROM NAS 336CA7 NSN 5305-00-971-7467
CSYMSurface Finish32.0 MICROINCHES GRIP
AASBFastener Length0.952 INCHES MINIMUM AND 0.999 INCHES MAXIMUM
ABQZInternal Drive StyleHEXAGON
SFTTSurface TreatmentCADMIUM OVERALL AND CHROMATE OVERALL
AASLHead Diameter0.470 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
AAJFThread DirectionRIGHT-HAND
STDCSurface Treatment Document And ClassificationQQ-P-416,TYPE 2 CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
MRCDecoded RequirementClear Text Reply
AASAThread Length0.631 INCHES MINIMUM AND 0.651 INCHES MAXIMUM
THSDThread Series DesignatorUNF
AAURGrip Diameter0.3733 INCHES MINIMUM AND 0.3742 INCHES MAXIMUM
CQFMHardness Rating36.0 ROCKWELL C MINIMUM OVERALL AND 40.0 ROCKWELL C MAXIMUM OVERALL
AAJDThread Class3A
ASDBWidth Across Flats0.220 INCHES MINIMUM AND 0.222 INCHES MAXIMUM
ZZZKSpecification/Standard Data80205-NAS336 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
CSYMSurface Finish32.0 MICROINCHES BEARING SURFACE OF HEAD
CRSQCountersink Angle99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
MATTMaterialSTEEL COMP E4340 OVERALL OR STEEL COMP 4340 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 8740 OVERALL OR STEEL COMP 8735 OVERALL

Components Related to NSN 5305-01-543-6643
5342-00-832-0796 (5342008320796) 5320-00-010-4198 (5320000104198) 5340-01-158-5378 (5340011585378) 5342-00-627-5922 (5342006275922)
5360-01-068-6216 (5360010686216) 5320-01-111-7654 (5320011117654) 5355-01-222-4944 (5355012224944) 5365-00-425-9012 (5365004259012)
5330-01-224-2336 (5330012242336) 5340-01-463-6306 (5340014636306) 5365-01-312-1145 (5365013121145) 5307-00-706-4192 (5307007064192)

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