PartsTable
Technical Data Sheet
Download PDF

115-73537-4-64 — ADAPTER,STRAIGHT,FLANGE TO GROOV

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

115-73537-4-64: ADAPTER,STRAIGHT,FLANGE TO GROOV.

ADAPTER,STRAIGHT,FLANGE TO GROOV. Key specifications include material: ALUMINUM OVERALL, flange_shape: ROUND WITH HOLES FIRST END, connection_style: FLANGED TO GROOVED CLAMP (MALE)(HOSE) SECOND END, nominal_thickness: 0.880 INCHES FIRST END IN, bolt_hole_quantity: 8 FIRST END, flange_face_design: PLAIN FIRST END. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-005-7370, 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
115-73537-4-64
NSN: 4730-00-005-7370
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 01276 — DANFOSS POWER SOLUTIONS II, LLC (USA)
SPECIFICATIONS
materialALUMINUM OVERALL
flange_shapeROUND WITH HOLES FIRST END
connection_styleFLANGED TO GROOVED CLAMP (MALE)(HOSE) SECOND END
nominal_thickness0.880 INCHES FIRST END IN
bolt_hole_quantity8 FIRST END
flange_face_designPLAIN FIRST END
nominal_overall_length3.150 INCHES IN
nominal_outside_diameter9.000 INCHES FIRST END IN
bolt_hole_nominal_diameter0.750 INCHES FIRST END IN
bolt_circle_nominal_diameter7.500 INCHES FIRST END IN
nominal_inside_diameter_hose_accommodated4.000 INCHES SECOND END IN
NSN4730-00-005-7370
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 115-73537-4-64 · 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 SHAPE: ROUND WITH HOLES FIRST END
•
FLANGE FACE DESIGN: PLAIN FIRST END
•
CONNECTION STYLE: FLANGED TO GROOVED CLAMP (MALE)(HOSE) SECOND END
•
BOLT CIRCLE NOMINAL DIAMETER: 7.500 INCHES FIRST END IN
•
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 4.000 INCHES SECOND END IN
•
NOMINAL OVERALL LENGTH: 3.150 INCHES IN
•
BOLT HOLE NOMINAL DIAMETER: 0.750 INCHES FIRST END IN
•
NOMINAL OUTSIDE DIAMETER: 9.000 INCHES FIRST END IN
TECHNICAL CHARACTERISTICS
FLANGE SHAPEROUND WITH HOLES FIRST END
FLANGE FACE DESIGNPLAIN FIRST END
CONNECTION STYLEFLANGED TO GROOVED CLAMP (MALE)(HOSE) SECOND END
BOLT CIRCLE NOMINAL DIAMETER7.500 INCHES FIRST END IN
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED4.000 INCHES SECOND END IN
NOMINAL OVERALL LENGTH3.150 INCHES IN
BOLT HOLE NOMINAL DIAMETER0.750 INCHES FIRST END IN
NOMINAL OUTSIDE DIAMETER9.000 INCHES FIRST END IN
BOLT HOLE QUANTITY8 FIRST END
MATERIALALUMINUM OVERALL
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 1
73537-4-64DReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 115-73537-4-64?
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 115-73537-4-64?
115-73537-4-64 is a ADAPTER,STRAIGHT,FLANGE TO GROOV.
What parts can replace 115-73537-4-64?
There is 1 known substitute for 115-73537-4-64: 73537-4-64D. Substitute compatibility should be verified for your specific system.
What is the NSN for 115-73537-4-64?
115-73537-4-64 is cataloged in the U.S. Government catalog under NSN 4730-00-005-7370. 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 — 115-73537-4-64