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7373364 — NUT,TUBE COUPLING

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

7373364: NUT,TUBE COUPLING.

The NUT,TUBE COUPLING is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 360 OVERALL, nut_style: TUBE COUPLING, nut_height: 0.671 INCHES MINIMUM AND 0.688 INCHES MAXIMUM IN, thread_class: 2B, thread_series: UNF, special_features: SUPPORTS GRUMMAN A10A AIRCRAFT. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-737-3364, 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
7373364
NSN: 4730-00-737-3364
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialCOPPER ALLOY 360 OVERALL
nut_styleTUBE COUPLING
nut_height0.671 INCHES MINIMUM AND 0.688 INCHES MAXIMUM IN
thread_class2B
thread_seriesUNF
special_featuresSUPPORTS GRUMMAN A10A AIRCRAFT
thread_directionRIGHT-HAND
fabrication_methodMACHINED
length_to_shoulder0.550 INCHES MINIMUM AND 0.568 INCHES MAXIMUM IN
width_across_flats0.938 INCHES NOMINAL IN
nominal_thread_size0.812 INCHES IN
smallest_inside_diameter0.531 INCHES NOMINAL IN
NSN4730-00-737-3364
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 7373364 · 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
•
LENGTH TO SHOULDER: 0.550 INCHES MINIMUM AND 0.568 INCHES MAXIMUM IN
•
WIDTH ACROSS FLATS: 0.938 INCHES NOMINAL IN
•
THREAD SERIES: UNF
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE72 ASSN STD SINGLE MATERIAL RESPONSE OR SAE360 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.812 INCHES IN
•
NUT HEIGHT: 0.671 INCHES MINIMUM AND 0.688 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
LENGTH TO SHOULDER0.550 INCHES MINIMUM AND 0.568 INCHES MAXIMUM IN
WIDTH ACROSS FLATS0.938 INCHES NOMINAL IN
THREAD SERIESUNF
MATERIAL DOCUMENT AND CLASSIFICATIONSAE72 ASSN STD SINGLE MATERIAL RESPONSE OR SAE360 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.812 INCHES IN
NUT HEIGHT0.671 INCHES MINIMUM AND 0.688 INCHES MAXIMUM IN
SPECIAL FEATURESSUPPORTS GRUMMAN A10A AIRCRAFT
NUT STYLETUBE COUPLING
THREAD CLASS2B
SUBSTITUTES & CROSS-REFERENCES 8
0917811-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
917811Reference document
Same NSN cross-reference
Reference document — Secondary reference
249B1Reference document
Same NSN cross-reference
Reference document — Secondary reference
61-FLReference document
Same NSN cross-reference
Reference document — Drawing number reference only
0917811Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
61-FL1/2Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7373364?
7373364 is a NUT,TUBE COUPLING.
What parts can replace 7373364?
There are 8 known substitutes for 7373364: 0917811-2, 917811, 249B1 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7373364?
7373364 is cataloged in the U.S. Government catalog under NSN 4730-00-737-3364. This indicates validated use in U.S. government and defense supply chains.
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