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C7867 — COUPLING,TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

C7867: COUPLING,TUBE.

The COUPLING,TUBE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316L OVERALL, seat_angle: 37.0 DEGREES FIRST END, thread_class: 3B FIRST END, connection_type: THREADED INTERNAL TUBE FIRST END, connection_style: SWIVEL NUT INVERTED FLARE (TUBE) FIRST END, special_features: DRILLED FOR 2 LOCKWIRE,0.070 IN. OD W/RETAINING WIRE AND 2ND END ID GREEN PLASTIC COATED IN.

This part is cataloged in the U.S. Government catalog under NSN 4730-01-052-9952, 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
C7867
NSN: 4730-01-052-9952
NIINs: 010529952, 011620106, 011842072, 011914105, 011945144, 012994039
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 81755 — LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY (USA)
SPECIFICATIONS
materialSTEEL COMP 316L OVERALL
seat_angle37.0 DEGREES FIRST END
thread_class3B FIRST END
connection_typeTHREADED INTERNAL TUBE FIRST END
connection_styleSWIVEL NUT INVERTED FLARE (TUBE) FIRST END
special_featuresDRILLED FOR 2 LOCKWIRE,0.070 IN. OD W/RETAINING WIRE AND 2ND END ID GREEN PLASTIC COATED IN
style_designatorSWAGED AND THREADED INTERNAL SWIVEL
surface_treatmentPASSIVATE OVERALL
nominal_thread_size0.843 INCHES FIRST END IN
nominal_overall_length2.109 INCHES IN
end_item_identification26F AIRCRAFT, F-16.
media_for_which_designedHYDRAULIC FLUID SINGLE RESPONSE
NSN4730-01-052-9952
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: C7867 · 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
KEY FEATURES
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
CONNECTION STYLE: SWAGED W/ GROOVES (TUBE) SECOND END
•
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED: 0.113 INCHES SECOND END IN
•
NOMINAL OVERALL LENGTH: 2.462 INCHES IN
•
CONNECTION TYPE: UNTHREADED INTERNAL TUBE SECOND END
•
STYLE DESIGNATOR: SWAGED AND THREADED INTERNAL SWIVEL
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
CONNECTION STYLESWAGED W/ GROOVES (TUBE) SECOND END
CONNECTION STYLESWIVEL NUT INVERTED FLARE (TUBE) FIRST END
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED0.113 INCHES SECOND END IN
NOMINAL OVERALL LENGTH2.462 INCHES IN
CONNECTION TYPEUNTHREADED INTERNAL TUBE SECOND END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
STYLE DESIGNATORSWAGED AND THREADED INTERNAL SWIVEL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES ALL ENDS IN
NOMINAL THREAD SIZE1.000 INCHES FIRST END IN
SUBSTITUTES & CROSS-REFERENCES 4
4730-058Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
4730-058T4Reference document
Same NSN cross-reference
Reference document — Secondary reference
C7867-4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
D11200T-4Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is C7867?
C7867 is a COUPLING,TUBE.
What parts can replace C7867?
There are 4 known substitutes for C7867: 4730-058, 4730-058T4, C7867-4 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for C7867?
C7867 is cataloged in the U.S. Government catalog under NSN 4730-01-052-9952. This indicates validated use in U.S. government and defense supply chains.
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