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SEC027C6 — SEAL,CONICAL,FLARED TUBE FITTING

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

SEC027C6: SEAL,CONICAL,FLARED TUBE FITTING.

SEAL,CONICAL,FLARED TUBE FITTING. Key specifications include material: COPPER ALLOY 130, body_length: 0.302 INCHES NOMINAL IN, overall_length: 0.500 INCHES NOMINAL IN, wall_thickness: 0.005 INCHES NOMINAL IN, outside_diameter: 0.317 INCHES NOMINAL IN, special_features: L AFTER DASH NUMBER WILL BE LOX CLEANED AND PACKAGED IN ACCORDANCE WITH MAC SPEC 27M100. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-960-3002, 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
SEC027C6
NSN: 4730-00-960-3002
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 33447 — SECO SEALS, INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY 130
body_length0.302 INCHES NOMINAL IN
overall_length0.500 INCHES NOMINAL IN
wall_thickness0.005 INCHES NOMINAL IN
outside_diameter0.317 INCHES NOMINAL IN
special_featuresL AFTER DASH NUMBER WILL BE LOX CLEANED AND PACKAGED IN ACCORDANCE WITH MAC SPEC 27M100
style_designatorSEAL
seat_angle_in_deg37.0
surface_treatmentTIN
casehardening_indicatorNOT CASEHARDENED
end_item_identificationBEN MISSILE; ALL-WEATHER; ANTI-SHIP, HARPOON (AGM-84)
metallic_hardness_rating65.0 MAXIMUM ROCKWELL F
NSN4730-00-960-3002
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: SEC027C6 · 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 6
7M27Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
10630103-51Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
VSF1015C6Reference document
Same NSN cross-reference
Reference document — Secondary reference
DY90Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
10158973Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
7M27C6Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is SEC027C6?
SEC027C6 is a SEAL,CONICAL,FLARED TUBE FITTING.
What parts can replace SEC027C6?
There are 6 known substitutes for SEC027C6: 7M27, 10630103-51, VSF1015C6 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SEC027C6?
SEC027C6 is cataloged in the U.S. Government catalog under NSN 4730-00-960-3002. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.