Search Our Catalogs for Parts with the NSN 5305-00-548-5077

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 5305-00-548-5077 parts and supplies, including in-demand part numbers like 51B581-4-9, 51B581-4-9H, 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 5305-00-548-5077 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) 00-548-5077 (005485077)
NCB Code USA (00)
Manufacturer Northrop Grumman Systems Corporation, Alcoa Global Fasteners Inc, Hi Shear Corporation, Sps Technologies Inc, Lisi Aerospace Canada Corp, Northrop Grumman Corporation, Northrop Grumman Technical Services Inc
Part Number Manufacturer Item Name Cage Code RFQ
51B581-4-9 northrop grumman systems corporation screw close tolerance 76823 RFQ
51B581-4-9H alcoa global fasteners inc screw close tolerance 06950 RFQ
51B581-4-9H hi shear corporation screw close tolerance 73197 RFQ
51B581-4-9H northrop grumman systems corporation screw close tolerance 76823 RFQ
51B581-4-9H sps technologies inc screw close tolerance 80539 RFQ
51B581-4-9H lisi aerospace canada corp screw close tolerance l4528 RFQ
51B581-4-9H northrop grumman corporation screw close tolerance 22915 RFQ
51B581-4-9H northrop grumman technical services inc screw close tolerance 0jrc1 RFQ

Technical Characteristics of NSN 5305005485077

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.290 INCHES MINIMUM AND 0.357 INCHES MAXIMUM
AASBFASTENER LENGTH0.862 INCHES MINIMUM AND 0.909 INCHES MAXIMUM
AASKHEAD STYLEFLAT COUNTERSUNK
AASLHEAD DIAMETER0.390 INCHES MINIMUM AND 0.395 INCHES MAXIMUM
AAURGRIP DIAMETER0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM
AAWBSHANK UNTHREADED HOLE DIAMETER0.076 INCHES NOMINAL FIRST HOLE
ABQZINTERNAL DRIVE STYLEOFFSET CRUCIFORM (TORQUE SET)
AHYMNOMINAL THREAD DIAMETER0.250 INCHES
ANEEGRIP LENGTH0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM
CMLPTHREAD QUANTITY PER INCH28
CQBCMINIMUM TENSILE STRENGTH180000 POUNDS PER SQUARE INCH
CQFMHARDNESS RATING39.0 ROCKWELL C MINIMUM OVERALL AND 43.0 ROCKWELL C MAXIMUM OVERALL
CRSQCOUNTERSINK ANGLE100.0 DEGREES NOMINAL
CRZSDISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER0.736 INCHES MINIMUM FIRST HOLE AND 0.803 INCHES MAXIMUM FIRST HOLE
CSYMSURFACE FINISH32.0 MICROINCHES GRIP
MATTMATERIALSTEEL COMP 4340 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 8740 OVERALL
SFTTSURFACE TREATMENTCADMIUM OVERALL AND CHROMATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNJF
ZZZKSPECIFICATION/STANDARD DATA76823-51B581 MANUFACTURERS STANDARD

Components Related to NSN 5305-00-548-5077
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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