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7344-2-ML1 — NUT,UNION

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

7344-2-ML1: NUT,UNION.

The NUT,UNION is a the manufacturer industrial component. Key specifications include criticality_code_justification: ZZZY, reference_number_differentiating_characteristics: MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-642-0245, 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
7344-2-ML1
NSN: 4730-01-642-0245
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
criticality_code_justificationZZZY
reference_number_differentiating_characteristicsMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
NSN4730-01-642-0245
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 7344-2-ML1 · 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
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
SUBSTITUTES & CROSS-REFERENCES 6
7344-2-MReference document
Same NSN cross-reference
Reference document — Design control — primary reference
PL 10101-11 ITEM 64Reference document
Same NSN cross-reference
Reference document — Secondary reference
1385884PC8SZ1/4 MODQQ-N-281CLBL1Reference document
Same NSN cross-reference
Reference document — Secondary reference
PL 10101-11 ITEM 64L1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1385884PC8 SZ1/4 MOD QQ-N-281 CLSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1385884PC8SZ1/4 MODQQ-N-281CLBReference 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
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FREQUENTLY ASKED QUESTIONS
What is 7344-2-ML1?
7344-2-ML1 is a NUT,UNION.
What parts can replace 7344-2-ML1?
There are 6 known substitutes for 7344-2-ML1: 7344-2-M, PL 10101-11 ITEM 64, 1385884PC8SZ1/4 MODQQ-N-281CLBL1 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7344-2-ML1?
7344-2-ML1 is cataloged in the U.S. Government catalog under NSN 4730-01-642-0245. This indicates validated use in U.S. government and defense supply chains.
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