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2097660-0109 — FLANGE,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

2097660-0109: FLANGE,PIPE.

The FLANGE,PIPE is a the manufacturer industrial component. Key specifications include flange_width: 3.500 INCHES NOMINAL IN, flange_length: 4.910 INCHES NOMINAL IN, bolt_hole_diameter: 0.007 INCHES NOMINAL IN, nominal_pipe_size_for_which_designed: 2.000 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-596-5986, 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
2097660-0109
NSN: 4730-01-596-5986
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
flange_width3.500 INCHES NOMINAL IN
flange_length4.910 INCHES NOMINAL IN
bolt_hole_diameter0.007 INCHES NOMINAL IN
bolt_hole_quantity4
nominal_pipe_size_for_which_designed2.000 INCHES IN
NSN4730-01-596-5986
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 2097660-0109 · 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 FOR WHICH DESIGNED: 2.000 INCHES IN
•
BOLT HOLE DIAMETER: 0.007 INCHES NOMINAL IN
•
FLANGE LENGTH: 4.910 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 4
•
FLANGE WIDTH: 3.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
NOMINAL PIPE SIZE FOR WHICH DESIGNED2.000 INCHES IN
BOLT HOLE DIAMETER0.007 INCHES NOMINAL IN
FLANGE LENGTH4.910 INCHES NOMINAL IN
BOLT HOLE QUANTITY4
FLANGE WIDTH3.500 INCHES NOMINAL IN
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
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 2097660-0109?
2097660-0109 is a FLANGE,PIPE.
What is the NSN for 2097660-0109?
2097660-0109 is cataloged in the U.S. Government catalog under NSN 4730-01-596-5986. 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.