INSTANT RFQ

Take Advantage of Our NSN 5305-01-321-2391 Catalog for Streamlined Procurement

Thank you for taking an interest in the NSN 5305-01-321-2391 supplies and listing resources that we provide on Integrated Military Parts. At the top of this page, you will find an overview of NSN 5305-01-321-2391, including details on its associated item name, Federal Supply Group, Federal Supply Class, and more. You can also review a list of all manufacturers that our stock traces back to, each serving as a link to expanded catalogs if you wish to further your search.

Underneath our overview, part numbers like 317209-A-042, 3176209-A-042, FF-S-86, NS24667-20Z, and others that belong to our NSN 5305-01-321-2391 inventory have been listed out for your perusal. If any are of interest to you, click on the “RFQ” button to its right to access a quote request form. By filling out and submitting a form with detailed information on your requirements and expectations, you will be able to secure fully customized quotes for your comparisons. You can rest assured that you will receive highly competitive options when you shop on Integrated Military Parts, our staff working tirelessly to ensure streamlined fulfillment and satisfaction. Knowing how we intend to serve you, continue perusing solutions on this catalog and reach out as soon as you are ready.

Item Name Screw Cap Socket Head
Federal Supply Group (FSG) Hardware and Abrasives
Federal Supply Class (FSC) 5305 Screws
National Item Identification Number (NIIN) 01-321-2391 (013212391)
NCB Code USA (01)
Manufacturer Navair And Navsea Managed, Federal Specifications, Military Standards Corp
Part Number Manufacturer Item Name Cage Code RFQ
317209-A-042 navair and navsea managed screw cap socket head 10001 RFQ
3176209-A-042 navair and navsea managed screw cap socket head 10001 RFQ
FF-S-86 federal specifications screw cap socket head 81348 RFQ
NS24667-20Z military standards corp screw cap socket head 96906 RFQ

Technical Characteristics of NSN 5305013212391

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.346 INCHES MINIMUM AND 0.429 INCHES MAXIMUM
AASBFASTENER LENGTH0.470 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
AASKHEAD STYLEFLAT COUNTERSUNK
AASLHEAD DIAMETER0.359 INCHES MINIMUM AND 0.411 INCHES MAXIMUM
ABQZINTERNAL DRIVE STYLEHEXAGON
AHYMNOMINAL THREAD DIAMETER0.190 INCHES
ASDBWIDTH ACROSS FLATS0.125 INCHES NOMINAL
CMLPTHREAD QUANTITY PER INCH24
CQBCMINIMUM TENSILE STRENGTH180000 POUNDS PER SQUARE INCH
CQFMHARDNESS RATING39.0 ROCKWELL C MINIMUM OVERALL AND 45.0 ROCKWELL C MAXIMUM OVERALL
CRSQCOUNTERSINK ANGLE80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM
MATTMATERIALSTEEL OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONASTM A574,1300 SERIES ASSN STD ALL MATERIAL RESPONSES OVERALL
SFTTSURFACE TREATMENTZINC OVERALL AND CHROMATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM A633 TY 2 CL 3 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNC
ZZZTNONDEFINITIVE SPEC/STD DATA4 TYPE

Relevant Components for NSN - 5305-01-321-2391, 5305013212391
5310-00-965-5987 (5310009655987) 5340-01-570-3432 (5340015703432) 5330-01-102-3525 (5330011023525) 5340-01-488-1335 (5340014881335)
5365-00-205-8484 (5365002058484) 5340-01-206-7770 (5340012067770) 5330-00-197-8544 (5330001978544) 5307-01-338-7433 (5307013387433)
5325-00-431-4380 (5325004314380) 5306-99-148-7633 (5306991487633) 5340-01-585-4353 (5340015854353) 5365-01-215-9514 (5365012159514)

Submit a Quote and We'll Get Back to You Shortly

Guaranteed quotes back within 15 minutes, 24/7 x 365

Thank You for Visiting.

If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.

Request for Quote

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.

bottom to top