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Home/Military Standard parts/Seals & Fittings/FSC 4730
Category // FSC 4730 · 156,189 items

Hose, Pipe, Tube, Lubrication, and Railing Fittings

Fittings that join, turn, cap, and clamp fluid lines, including tube coupling nuts, pipe plugs, lubrication fittings, and hose clamps.

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156,189 items

  1. UNION,TUBE NSN 4730-01-214-3112 P/N 9410714 · 4LHU-S · 4-4 080119C · J514 · +8 more
  2. SLEEVE,FLARED,TUBE FITTING NSN 4730-01-207-4995 P/N 594-522-1707865 SH73 PIECE 5 · SSN596-526-1707950 SH40 PC2 · AS4841 · AS5176R10 · +8 more
  3. INVERTED NUT,TUBE COUPLING NSN 4730-01-205-7917 P/N 105X6 · J-512 · 6 040110C · 4730PL2242703 · +8 more
  4. BOLT,FLUID PASSAGE NSN 4730-01-204-5549 P/N 3M989V4-9-13 · 3M989V4-9-13 · 11903V4-9-13 · 3M989V4-9-13 · +8 more
  5. SEAL,CONICAL,FLARED TUBE FITTING NSN 4730-01-200-1756 P/N SECO7C4 · VSF1015 · VSF1015-C-4 · VSF1015-C-4 · +8 more
  6. ELBOW,PIPE TO TUBE NSN 4730-01-199-1878 P/N W-10888-1 · W-10888 · NW33573 · 402X3 · +8 more
  7. FLANGE,PIPE NSN 4730-01-198-1163 P/N 326146 · F-8278 PC 14 · F-8278 PC 14 · NB-3138 · +8 more
  8. ELBOW,TUBE NSN 4730-01-195-7331 P/N 6V6X-S · 35283100 · 6-6 070321CA · J514 · +8 more
  9. STRAINER,SEDIMENT NSN 4730-01-195-6841 P/N AS-0510-01 · W-249792 · 14HM706X1 · 11896-C-18 · +8 more
  10. ELBOW,TUBE NSN 4730-01-192-8080 P/N 16WEBTX-B · J514 · 16-16070701BA · 16WEBTX-B · +8 more
  11. ELBOW,TUBE NSN 4730-01-192-8079 P/N 6WETX-B · 2666444-5 · 6-6 070701BA · SAE J514 6-6 070701BA · +8 more
  12. CLAMP,HOSE NSN 4730-01-191-9701 P/N 5416K16 · 611020 · 3334964 · 6KP124 · +8 more
  13. TEE,TUBE NSN 4730-01-189-8576 P/N 8-6-6JBTXS · 8-6-6 070401CA · J514 · J514 8-6-6 070401CA · +8 more
  14. TEE,TUBE TO BOSS NSN 4730-01-188-5883 P/N AS1039J030303 · AS1039J030303 · AS4841 · AS1039J030303 · +8 more
  15. ADAPTER,STRAIGHT,TUBE TO BOSS NSN 4730-01-188-3577 P/N 17751 · 12-6F50X-S · 6-12SA2 · 102-1096 · +8 more
  16. COUPLING,TUBE NSN 4730-01-187-2043 P/N ST7M189 · ST7M189T8 · 7D0020T08 · 10108937 · +8 more
  17. ELBOW,TUBE NSN 4730-01-186-9408 P/N 7M44-6V · 7M44-6V · 7M44-6V · 7M44-6V · +8 more
  18. ADAPTER,STRAIGHT,PIPE TO HOSE NSN 4730-01-185-5348 P/N 12339978 · 1551AS934-1 · 70-1453-2 · 013695-00A0 · +8 more
  19. TEE,TUBE NSN 4730-01-184-0416 P/N ST7M434-100610 · ST7M434 · 10108886 · H11124AP-100610 · +8 more
  20. ELBOW,TUBE NSN 4730-01-183-3541 P/N AFP661D6-6 · AFP661D0606 · AFP256D06 · LE273-0069 · +8 more
  21. TEE,TUBE TO BOSS NSN 4730-01-181-1899 P/N AFP509C080804 · ER783J080804 · AS1001J080804 · AS1001 · +8 more
  22. REDUCER,TUBE NSN 4730-01-179-2472 P/N 0303-8-6S · 8-6 070101CA · J514 · 0303-8-6S · +8 more
  23. FLANGE,GROOVED NSN 4730-01-177-3313 P/N 299947 ITEM 3 · 299950-101 · 299947-200 ITEM 3 · 299944-500 ITEM 6 L1 · +8 more
  24. ELBOW,TUBE NSN 4730-01-176-2801 P/N 16-12EBTX-S · 1350110 · SAE J514 16-12 070201CA · J514 · +8 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 Hose, Pipe, Tube, Lubrication, and Railing Fittings

What does federal supply class 4730 cover?

Federal supply class 4730 covers hose, pipe, tube, lubrication, and railing fittings, the parts that join, turn, cap, and clamp fluid lines. Items filed here include straight and elbow pipe-to-tube adapters, tube coupling nuts, pipe plugs, lubrication fittings, and hose clamps.

How is a part in federal supply class 4730 identified?

The fitting type is part of the item name on each federal record, and the NSN carries the characteristics on file and the manufacturer cross-references for that exact fitting. Each item in the class has its own National Stock Number (NSN) record, listed above.

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