MIL-F-18280 — PLUG,TUBE FITTING,THREADED

✓ Government record, cited

— · HOSE FITTING

PRODUCT OVERVIEW

MIL-F-18280: PLUG,TUBE FITTING,THREADED.

The PLUG,TUBE FITTING,THREADED is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, nut_style: TUBE COUPLING, leg_length: 0.938 INCHES MINIMUM AND 0.985 INCHES MAXIMUM ALL ENDS IN, nut_height: 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN, seat_angle: 45.00 DEGREES NOMINAL, thread_class: 3B. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-053-1068, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

MIL-F-18280

NSN: 4730-00-053-1068
NIINs: 000531068, 000531919, 000692808, 001190536, 001422155, 001869978, 001916850, 001938037, 001941051, 001941791, 002028341, 002028792, 002033689, 002036938, 002037491, 002201790, 002779253, 002788160, 002891162, 002898632, 002898634, 004063314, 004108087, 004739927, 004754627, 004754634, 004834755, 004854798, 005417198, 005547398, 005558196, 005953917, 006029268, 006033842, 006187621, 006405118, 006843576, 007203985, 007295440, 007627837, 007880902, 008054753, 008136803, 008215758, 008221046, 008228205, 008252096, 008252097, 008593541, 009078386, 009149851, 009194651, 009231945, 009348052, 009786975, 009842469, 010272252, 010273354, 010317159, 010471912, 010509181, 010697697, 011024862, 011371638, 011418585, 012029617, 012064811, 013593434, 014704750, 015006293, 015425862, 015430020
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

SPECIFICATIONS

material	STEEL CORROSION RESISTING OVERALL
nut_style	TUBE COUPLING
leg_length	0.938 INCHES MINIMUM AND 0.985 INCHES MAXIMUM ALL ENDS IN
nut_height	0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN
seat_angle	45.00 DEGREES NOMINAL
thread_class	3B
thread_series	UNIFIED NATIONAL JOINT (UNJ)
connection_type	THREADED EXTERNAL TUBE ALL ENDS
connection_style	FLARELESS (TUBE) ALL ENDS
special_features	CORROSION RESISTANT STEEL (15-5) WITH CADMIUM PLATING
style_designator	FLARED AND FLARELESS W/ CENTER WRENCHING FACILITY
thread_direction	RIGHT-HAND
NSN	4730-00-053-1068

COMPONENT DIAGRAM

KEY FEATURES

•

CONNECTION STYLE: GASKET SEAL (BOSS) THIRD END

•

NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.500 INCHES FIRST END BULKHEAD IN

•

LEG LENGTH: 1.023 INCHES NOMINAL THIRD END IN

TECHNICAL CHARACTERISTICS

CONNECTION STYLE	GASKET SEAL (BOSS) THIRD END
CONNECTION STYLE	FLARELESS (TUBE) SECOND END
CONNECTION STYLE	FLARELESS (TUBE) FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.500 INCHES FIRST END BULKHEAD IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.250 INCHES SECOND END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.500 INCHES FIRST END IN
LEG LENGTH	1.023 INCHES NOMINAL THIRD END IN
LEG LENGTH	2.055 INCHES NOMINAL FIRST END IN
LEG LENGTH	1.258 INCHES NOMINAL SECOND END IN
NOMINAL THREAD SIZE	0.438 INCHES THIRD END IN

OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008

SUBSTITUTES & CROSS-REFERENCES 1

ER783D080404Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

Ready to buy MIL-F-18280?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is MIL-F-18280?

MIL-F-18280 is a PLUG,TUBE FITTING,THREADED.

What parts can replace MIL-F-18280?

There is 1 known substitute for MIL-F-18280: ER783D080404. Substitute compatibility should be verified for your specific system.

What is the NSN for MIL-F-18280?

MIL-F-18280 is cataloged in the U.S. Government catalog under NSN 4730-00-053-1068. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

MIL-F-18280 — PLUG,TUBE FITTING,THREADED

Request a Quote — MIL-F-18280