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ST2286-08 — SEAL,CONICAL,FLARED TUBE FITTING

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

ST2286-08: SEAL,CONICAL,FLARED TUBE FITTING.

SEAL,CONICAL,FLARED TUBE FITTING. Key specifications include material: NICKEL ALLOY 201, body_length: 0.080 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN, wall_thickness: 0.009 INCHES MINIMUM AND 0.011 INCHES MAXIMUM IN, outside_diameter: 0.654 INCHES MINIMUM AND 0.659 INCHES MAXIMUM IN, style_designator: SEAL, seat_angle_in_deg: 37.0. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-012-6999, 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
ST2286-08
NSN: 4730-01-012-6999
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialNICKEL ALLOY 201
body_length0.080 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN
wall_thickness0.009 INCHES MINIMUM AND 0.011 INCHES MAXIMUM IN
outside_diameter0.654 INCHES MINIMUM AND 0.659 INCHES MAXIMUM IN
style_designatorSEAL
seat_angle_in_deg37.0
casehardening_indicatorNOT CASEHARDENED
end_item_identificationTANK,COMBAT,FT,120MM GUN (M1A1) MM
material_document_and_classificationAMS 5553 ASSN STD SINGLE MATERIAL RESPONSE
hose/tube_outside_diameter_for_which_designed0.500 INCHES NOMINAL IN
NSN4730-01-012-6999
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: ST2286-08 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES 9
4730010126999Reference document
Same NSN cross-reference
Reference document — Informative reference only
DY90-N-8LReference document
Same NSN cross-reference
Reference document — Secondary reference
AS3075-08Reference document
Same NSN cross-reference
Reference document — Secondary reference
VSF1015N8BXReference document
Same NSN cross-reference
Reference document — Secondary reference
AP100N-08Reference document
Same NSN cross-reference
Reference document — Secondary reference
DY90-N-8Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is ST2286-08?
ST2286-08 is a SEAL,CONICAL,FLARED TUBE FITTING.
What parts can replace ST2286-08?
There are 9 known substitutes for ST2286-08: 4730010126999, DY90-N-8L, AS3075-08 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for ST2286-08?
ST2286-08 is cataloged in the U.S. Government catalog under NSN 4730-01-012-6999. This indicates validated use in U.S. government and defense supply chains.
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