NSN Parts Lookup of 5306-01-311-3446 and Bolt Close Tolerance

At Broadline NSN, our aim is to help customers meet their operational requirements by supplying an extensive inventory of items that are available for procurement. On this page, you can explore a catalog of high-demand parts that are organized under the NSN 5306-01-311-3446, a unique identifier for products that are exceptionally popular. This includes top-requested part numbers like 8936426-01, 02555, and numerous others, and you always have the option to pinpoint desired parts using our search engine and filters. We are the only independent distributor that operates with a NO CHINA SOURCING pledge, meaning that every item is sourced from a trusted NSN parts supplier on our Approved Vendor List (AVL).

As soon as you come across an item of interest, do not hesitate to submit a quote request by simply clicking on the “RFQ” button situated next to any offering. When completing an RFQ form, we ask that you include desired delivery dates and target price points, among other pertinent details about your needs for NSN 5306-01-311-3446. Within 15 minutes or less of submission, one of our industry experts will reach out with a customized quote that features competitive pricing and convenient shipping options. Get started today and see how we can serve as your strategic sourcing partner!

Item Name Bolt Close Tolerance
Federal Supply Group (FSG) Hardware and Abrasives
Federal Supply Class (FSC) 5306 Bolts
National Item Identification Number (NIIN) 01-311-3446 (013113446)
NCB Code USA (01)
Manufacturer Defense Logistics Agency, Warner Robins Air Logistics Center
Part Number Manufacturer Item Name RFQ
8936426-01 defense logistics agency bolt close tolerance RFQ
8936426-01 warner robins air logistics center bolt close tolerance RFQ
02555 defense logistics agency bolt close tolerance RFQ

Technical Characteristics of NSN 5306013113446

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.468 INCHES NOMINAL
AASBFASTENER LENGTH1.640 INCHES MINIMUM AND 1.687 INCHES MAXIMUM
AASKHEAD STYLEHEXAGON
AASUHEAD HEIGHT0.140 INCHES MINIMUM AND 0.172 INCHES MAXIMUM
AATBWIDTH BETWEEN FLATS0.428 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
AAURGRIP DIAMETER0.2487 INCHES MINIMUM AND 0.2492 INCHES MAXIMUM
AAWBSHANK UNTHREADED HOLE DIAMETER0.076 INCHES MINIMUM FIRST HOLE AND 0.086 INCHES MAXIMUM FIRST HOLE
AHYMNOMINAL THREAD DIAMETER0.250 INCHES
ANEEGRIP LENGTH1.172 INCHES MINIMUM AND 1.204 INCHES MAXIMUM
CMLPTHREAD QUANTITY PER INCH28
CQFMHARDNESS RATING26.0 ROCKWELL C MINIMUM OVERALL AND 32.0 ROCKWELL C MAXIMUM OVERALL
CRTLCRITICALITY CODE JUSTIFICATIONFEAT
CRZSDISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER1.484 INCHES MINIMUM FIRST HOLE AND 1.516 INCHES MAXIMUM FIRST HOLE
CSYMSURFACE FINISH63.0 MICROINCHES BEARING SURFACE OF HEAD
CSYMSURFACE FINISH63.0 MICROINCHES GRIP
FEATSPECIAL FEATURESSAFETY CRITICAL ITEM. APPLY ONE COAT OF MIL-P-23377,TY 1,CL 1 OR 3 AND TWO TOP COATS OF MIL-C-46168,COLOR CODE 33538 PER FED-STD-595 TO TOP OF HEAD
MATTMATERIALSTEEL COMP 4140 OVERALL OR STEEL COMP 8740 OVERALL OR STEEL COMP 8630 OVERALL OR STEEL COMP 8735 OVERALL OR STEEL COMP 4130 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR MIL-S-6049 MIL SPEC 2ND MATERIAL RESPONSE OVERALL OR MIL-S-6050 MIL SPEC 3RD MATERIAL RESPONSE OVERALL OR MIL-S-6098 MIL SPEC 4TH MATERIAL RESPONSE OVERALL OR MIL-S-6758 MIL SPEC 5TH MATE
SFTTSURFACE TREATMENTCADMIUM OVERALL AND CHROMATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 TY 2 CL 3 FED SPEC ALL TREATMENT RESPONSES OVERALL
THSDTHREAD SERIES DESIGNATORUNF

Relevant Components for NSN - 5306-01-311-3446, 5306013113446
5305-00-271-2902 (5305002712902) 5305-01-665-1750 (5305016651750) 5305-01-048-6587 (5305010486587) 5320-01-155-6121 (5320011556121)
5315-01-341-1459 (5315013411459) 5360-01-082-9160 (5360010829160) 5330-00-799-9825 (5330007999825) 5360-00-961-2016 (5360009612016)
5365-01-468-6622 (5365014686622) 5340-01-528-3530 (5340015283530) 5310-01-353-2587 (5310013532587) 5342-00-205-3459 (5342002053459)

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