SECO 7N8 — SEAL,CONICAL,FLARED TUBE FITTING

✓ Government record, cited

— · HOSE FITTING

PRODUCT OVERVIEW

SECO 7N8: 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 4730-01-070-7963, 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

SECO 7N8

NSN: 4730-01-070-7963
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 33447 — SECO SEALS, INC (USA)

SPECIFICATIONS

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
casehardening_indicator	NOT CASEHARDENED
end_item_identification	TANK,COMBAT,FT,120MM GUN (M1A1) MM
material_document_and_classification	AMS 5553 ASSN STD SINGLE MATERIAL RESPONSE
hose/tube_outside_diameter_for_which_designed	0.500 INCHES NOMINAL IN
NSN	4730-01-070-7963

COMPONENT DIAGRAM

KEY FEATURES

•

SEAT ANGLE IN DEG: 37.0

•

STYLE DESIGNATOR: SEAL

•

MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5553 ASSN STD SINGLE MATERIAL RESPONSE

•

WALL THICKNESS: 0.009 INCHES MINIMUM AND 0.011 INCHES MAXIMUM IN

•

OUTSIDE DIAMETER: 0.654 INCHES MINIMUM AND 0.659 INCHES MAXIMUM IN

•

BODY LENGTH: 0.080 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN

•

CASEHARDENING INDICATOR: NOT CASEHARDENED

TECHNICAL CHARACTERISTICS

SEAT ANGLE IN DEG	37.0
STYLE DESIGNATOR	SEAL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5553 ASSN STD SINGLE MATERIAL RESPONSE
WALL THICKNESS	0.009 INCHES MINIMUM AND 0.011 INCHES MAXIMUM IN
OUTSIDE DIAMETER	0.654 INCHES MINIMUM AND 0.659 INCHES MAXIMUM IN
BODY LENGTH	0.080 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN
CASEHARDENING INDICATOR	NOT CASEHARDENED
END ITEM IDENTIFICATION	TANK,COMBAT,FT,120MM GUN (M1A1) MM
MATERIAL	NICKEL ALLOY 201
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED	0.500 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES 4

DY90-N-8Reference document

Same NSN cross-reference

Reference document — Secondary reference

SECO 7NReference document

Same NSN cross-reference

Reference document — Secondary reference

DY90Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

7N8Reference document

Dell Latitude 5320 Bottom Base Door Assembly

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is SECO 7N8?

SECO 7N8 is a SEAL,CONICAL,FLARED TUBE FITTING.

What parts can replace SECO 7N8?

There are 4 known substitutes for SECO 7N8: DY90-N-8, SECO 7N, DY90 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for SECO 7N8?

SECO 7N8 is cataloged in the U.S. Government catalog under NSN 4730-01-070-7963. This indicates validated use in U.S. government and defense supply chains.

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SECO 7N8 — SEAL,CONICAL,FLARED TUBE FITTING

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