Category // FSC 5305 · 177,999 items

Screws

Machine screws, hexagon head and socket head cap screws, and setscrews.

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177,999 items

  1. SETSCREW NSN 5305-01-444-8680 P/N CC71452-002 · 15094-41655 ITEM 50 · 39918-112 · 30096-41450 ITEM 49 · +10 more
  2. SCREW,SHOULDER NSN 5305-01-425-7888 P/N 243-6758311-MSAS-A137 · 243-6758311 FIND MSAS-A124 · 243-6758311 FIND MSAS-A137 · DX0000419-A124 · +10 more
  3. SCREW,CAP,HEXAGON HEAD NSN 5305-01-425-7874 P/N 26M01-5408 FN5 · 243-6758311 FIND MSAS-A90 · 243-6758311 FIND MSAS-A66 · 211075809 · +10 more
  4. SCREW,CAP,SOCKET HEAD NSN 5305-01-393-7708 P/N 211052570 · 595-6401267 ITEM 162 · 6401267 ITEM 162 · QQ-N-281 GR 400 · +10 more
  5. SCREW,CLOSE TOLERANCE NSN 5305-01-393-0785 P/N 03A174-5-9 · PBF1417-5-9 · HR240-5-9 · 03A174-5-9 · +10 more
  6. SCREW,CLOSE TOLERANCE NSN 5305-01-391-2127 P/N 03A174-5-7 · PBF1417-5-7 · 03A174-5-7 · HR240-5-7 · +10 more
  7. SCREW,CAP,SOCKET HEAD NSN 5305-01-389-2671 P/N 845-2050875 PC 7 · 845-2180927 PC 7 · 2050875 PC 7 · 2180927 PC 7 · +10 more
  8. SCREW,CLOSE TOLERANCE NSN 5305-01-385-9864 P/N 03A225-5-14 · PBF1484-5-14 · HR246-5-14 · 03A225-5-14 · +10 more
  9. SCREW,CLOSE TOLERANCE NSN 5305-01-381-5755 P/N 03A174-5-45 · PBF1417-5-45 · HR240-5-45 · 03A174-5-45 · +10 more
  10. SCREW,CLOSE TOLERANCE NSN 5305-01-381-5721 P/N 03A174-4-33 · PBF1417-4-33 · HR240-4-33 · 03A174-4-33 · +10 more
  11. SCREW,CLOSE TOLERANCE NSN 5305-01-234-5229 P/N 11907-4L-18-1 · WC4024L4-18 · ST3M455-4L18-1 · HT4024L4-18 · +10 more
  12. SCREW,CLOSE TOLERANCE NSN 5305-01-231-7421 P/N HT4057-5-10A · HT4057-5-10A · ST3M733-5L10 · WC4057-5-10 · +10 more
  13. SCREW,CLOSE TOLERANCE NSN 5305-01-227-3447 P/N 11907-4DL4-1 · WC4024L4D4-1 · ST3M455-4DL4-1 · HT4024L4D4-1 · +10 more
  14. SCREW,MACHINE NSN 5305-01-087-7548 P/N 4491149-9 · 4491149-9 · 4491149-L-9 · 4491149-A-9 · +10 more
  15. SCREW,CLOSE TOLERANCE NSN 5305-01-086-9288 P/N BACB30AB-P4-9 · BACB30AB-P4-9 · BACB30AB-P4-9 · BACB30AB-P4-9 · +10 more
  16. SCREW,SHOULDER NSN 5305-01-084-5410 P/N HT4020-5-6AX · ST3M653C5-6A · HT4020-5-6AX · ST3M653-5-6AX · +10 more
  17. SCREW,SHOULDER NSN 5305-01-084-4694 P/N HT4016-3-9X · ST3M495-3-9-1 · ST3M495-3-9-1 · 11911-3-9-1 · +10 more
  18. SCREW,SHOULDER NSN 5305-01-084-4688 P/N HT4016-3-14X · 11911-3-14-1 · HT4016-3-14X · ST3M495-3-14-1 · +10 more
  19. SCREW,SHOULDER NSN 5305-01-084-1905 P/N HT4010-7-7 · ST3M495-7-7 · WC4010-7-7 · 11911-7-7 · +10 more
  20. SCREW,CAP,SOCKET HEAD NSN 5305-01-082-7064 P/N NAS1189E4T16 · NAS1189E4T16 · NAS1189E4T16 · NAS1189E4T16 · +10 more
  21. SCREW,CLOSE TOLERANCE NSN 5305-01-082-2044 P/N NAS1132E17 · NAS1132D17 · NAS1132E17 · NAS1132E17 · +10 more
  22. SCREW,CLOSE TOLERANCE NSN 5305-01-082-0143 P/N NAS1132E14 · NAS1132E14 · NAS1132E14 · NAS1132E14 · +10 more
  23. SCREW,CLOSE TOLERANCE NSN 5305-01-081-9471 P/N NAS1132E13 · NAS1132E13 · NAS1132E13 · NAS1132E13 · +10 more
  24. SCREW,SHOULDER NSN 5305-01-081-3102 P/N HT4016-4-3X · WC4010-4-3 · ST3M495-4-3-1 · 11911-4-3-1 · +10 more

Ranked by how many manufacturer cross-references are on file. Every item is quote-only — the federal record carries no price and no stock, and Atlas publishes neither. Browsing stops at page 500 of this class — past that, search by number. Send a whole list →

Questions about Screws

What does federal supply class 5305 cover?

Federal supply class 5305 covers screws. Items filed here include machine screws, hexagon head cap screws, socket head cap screws, and setscrews.

How is a part in federal supply class 5305 identified?

The kind of screw is part of the item name on each federal record. The NSN carries the characteristics on file for that exact screw, and the part numbers cross-referenced to it let a buyer work from an MS number, a manufacturer number, or a drawing callout. Each item in the class has its own National Stock Number (NSN) record, listed above.

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