PartsTable
Technical Data Sheet
Download PDF

2097660307 — FLANGE,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

2097660307: FLANGE,PIPE.

The FLANGE,PIPE is a the manufacturer industrial component. Key specifications include flange_width: 2.560 INCHES NOMINAL IN, flange_length: 3.310 INCHES NOMINAL IN, flange_diameter: 1.372 INCHES MINIMUM AND 1.385 INCHES MAXIMUM IN, special_features: SHAPE IS MAINLY RECTANGULAR WITH A NECK PROJECTION OF 1.42 IN LENGTH AND HEIGHT OF 0.22 IN, style_designator: RECTANGULAR, WITH BOLT HOLES, bolt_hole_diameter: 0.531 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-596-9836, 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
2097660307
NSN: 4730-01-596-9836
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_width2.560 INCHES NOMINAL IN
flange_length3.310 INCHES NOMINAL IN
flange_diameter1.372 INCHES MINIMUM AND 1.385 INCHES MAXIMUM IN
special_featuresSHAPE IS MAINLY RECTANGULAR WITH A NECK PROJECTION OF 1.42 IN LENGTH AND HEIGHT OF 0.22 IN
style_designatorRECTANGULAR, WITH BOLT HOLES
bolt_hole_diameter0.531 INCHES NOMINAL IN
bolt_hole_quantity4
outer_bolt_circle_hole_quantity1
outside_edge_to_bolt_hole_center_distance_along_width0.437 INCHES NOMINAL IN
outside_edge_to_bolt_hole_center_distance_along_length1.090 INCHES NOMINAL IN
center_to_center_distance_between_bolt_holes_along_width1.000 INCHES NOMINAL IN
center_to_center_distance_between_bolt_holes_along_length2.437 INCHES NOMINAL IN
NSN4730-01-596-9836
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 2097660307 · 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
•
FLANGE DIAMETER: 1.372 INCHES MINIMUM AND 1.385 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: RECTANGULAR, WITH BOLT HOLES
•
BOLT HOLE DIAMETER: 0.531 INCHES NOMINAL IN
•
OUTER BOLT CIRCLE HOLE QUANTITY: 1
•
FLANGE LENGTH: 3.310 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 4
•
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH: 2.437 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FLANGE DIAMETER1.372 INCHES MINIMUM AND 1.385 INCHES MAXIMUM IN
STYLE DESIGNATORRECTANGULAR, WITH BOLT HOLES
BOLT HOLE DIAMETER0.531 INCHES NOMINAL IN
OUTER BOLT CIRCLE HOLE QUANTITY1
FLANGE LENGTH3.310 INCHES NOMINAL IN
BOLT HOLE QUANTITY4
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH2.437 INCHES NOMINAL IN
SPECIAL FEATURESSHAPE IS MAINLY RECTANGULAR WITH A NECK PROJECTION OF 1.42 IN LENGTH AND HEIGHT OF 0.22 IN
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH1.000 INCHES NOMINAL IN
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH1.090 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
Ready to buy 2097660307?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 2097660307?
2097660307 is a FLANGE,PIPE.
What is the NSN for 2097660307?
2097660307 is cataloged in the U.S. Government catalog under NSN 4730-01-596-9836. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 2097660307

✓ 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.