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C7885-5 — EXPANSION JOINT,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

C7885-5: EXPANSION JOINT,PIPE.

The EXPANSION JOINT,PIPE is a the manufacturer industrial component. Key specifications include joint_type: DOUBLE, design_type: SPOOL, overall_length: 1.900 INCHES MINIMUM AND 2.100 INCHES MAXIMUM IN, end_connection_type: WELDED, nominal_pipe_size_designation: 3.500 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-048-5906, 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
C7885-5
NSN: 4730-01-048-5906
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 81755 — LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY (USA)
SPECIFICATIONS
joint_typeDOUBLE
design_typeSPOOL
overall_length1.900 INCHES MINIMUM AND 2.100 INCHES MAXIMUM IN
end_connection_typeWELDED
nominal_pipe_size_designation3.500 INCHES IN
NSN4730-01-048-5906
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: C7885-5 · 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
•
NOMINAL PIPE SIZE DESIGNATION: 3.500 INCHES IN
•
DESIGN TYPE: SPOOL
•
END CONNECTION TYPE: WELDED
•
JOINT TYPE: DOUBLE
TECHNICAL CHARACTERISTICS
NOMINAL PIPE SIZE DESIGNATION3.500 INCHES IN
DESIGN TYPESPOOL
END CONNECTION TYPEWELDED
OVERALL LENGTH1.900 INCHES MINIMUM AND 2.100 INCHES MAXIMUM IN
JOINT TYPEDOUBLE
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is C7885-5?
C7885-5 is a EXPANSION JOINT,PIPE.
What is the NSN for C7885-5?
C7885-5 is cataloged in the U.S. Government catalog under NSN 4730-01-048-5906. 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.