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 5305-01-591-0047, a unique identifier for products that are exceptionally popular. This includes top-requested part numbers like HT4027-4-21, ST3M557-4-21, 11923-4-21, WC4027-4-21, ST3M557-421, 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 5305-01-591-0047. 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 | Screw Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-591-0047 (015910047) |
| NCB Code | USA (01) |
| Manufacturer | Alcoa Global Fasteners Inc, Linread Canada Ltd, Reid Products Inc, Lisi Aerospace Canada Corp, Fastener Innovation Technology Inc, Huck International Inc, Sps Technologies Inc, Houston Precision Fastener L L C, Heartland Precision Fasteners In, West Coast Aerospace Inc, Valley Todeco Inc, Camcar Llc, Boeing Company The, Saturn Fasteners Inc, Hi Shear Corporation |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| HT4027-4-21 | alcoa global fasteners inc | screw close tolerance | RFQ |
| ST3M557-4-21 | linread canada ltd | screw close tolerance | RFQ |
| 11923-4-21 | reid products inc | screw close tolerance | RFQ |
| HT4027-4-21 | lisi aerospace canada corp | screw close tolerance | RFQ |
| ST3M557-4-21 | fastener innovation technology inc | screw close tolerance | RFQ |
| HT4027-4-21 | huck international inc | screw close tolerance | RFQ |
| HT4027-4-21 | sps technologies inc | screw close tolerance | RFQ |
| ST3M557-4-21 | houston precision fastener l l c | screw close tolerance | RFQ |
| ST3M557-4-21 | heartland precision fasteners in | screw close tolerance | RFQ |
| WC4027-4-21 | west coast aerospace inc | screw close tolerance | RFQ |
| ST3M557-421 | valley todeco inc | screw close tolerance | RFQ |
| ST3M668-4-21 | camcar llc | screw close tolerance | RFQ |
| ST3M557-4-21 | boeing company the | screw close tolerance | RFQ |
| ST3M557-4-21 | saturn fasteners inc | screw close tolerance | RFQ |
| HT4027-4-21 | hi shear corporation | screw close tolerance | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.469 INCHES NOMINAL |
| AASB | FASTENER LENGTH | 1.767 INCHES MINIMUM AND 1.797 INCHES MAXIMUM |
| AASK | HEAD STYLE | FILLISTER COUNTERSUNK |
| AASL | HEAD DIAMETER | 0.390 INCHES MINIMUM AND 0.395 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.015 INCHES MAXIMUM |
| AAUR | GRIP DIAMETER | 0.249 NOMINAL MILS AND 0.250 NOMINAL CENTIMETERS |
| AAUY | POINT LENGTH | 0.045 INCHES NOMINAL |
| ABQJ | POINT STYLE | FLAT |
| ABQZ | INTERNAL DRIVE STYLE | HIGH-TORQUE |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| ANEE | GRIP LENGTH | 1.313 NOMINAL INCHES |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| CWDK | POINT CHAMFER ANGLE | 45.0 MAXIMUM OF STANDARD RANGE SINGLE TREATMENT RESPONSE |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW, CLOSE TOLERANCE, 100 DEG COUNTERSUNK, REDUCED HEAD, HI-TORQUE, NON-MAGNETIC CRES (125 KSI FSU) |
| FEAT | SPECIAL FEATURES | HEAD HAS A 1.40 DEGREE RADIUS DOME |
| MATT | MATERIAL | NICKEL ALLOY 718 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2700, METHOD 1 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Relevant Components for NSN - 5305-01-591-0047, 5305015910047 | ||||
| 5310-01-570-6377 (5310015706377) | 5310-01-219-7222 (5310012197222) | 5340-01-160-1330 (5340011601330) | 5330-01-446-5514 (5330014465514) | |
| 5331-01-616-8659 (5331016168659) | 5305-01-241-4516 (5305012414516) | 5342-00-633-3608 (5342006333608) | 5340-01-393-5222 (5340013935222) | |
| 5365-01-240-7208 (5365012407208) | 5365-01-645-5164 (5365016455164) | 5325-01-146-8030 (5325011468030) | 5330-00-510-5149 (5330005105149) | |
The only independent
“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”.
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