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7383858-A271L1 — VALVE,BALL

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

7383858-A271L1: VALVE,BALL.

The VALVE,BALL is a the manufacturer industrial component. Key specifications include criticality_code_justification: ZZZY, part_name_assigned_by_controlling_agency: VALVE BALL 4.0NPS, reference_number_differentiating_characteristics: MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMSFOR LEVEL 1 ITEMS. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-552-3579, 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
7383858-A271L1
NSN: 4820-01-552-3579
FSC: 4820 — Valves, Nonpowered
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
criticality_code_justificationZZZY
part_name_assigned_by_controlling_agencyVALVE BALL 4.0NPS
reference_number_differentiating_characteristicsMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMSFOR LEVEL 1 ITEMS
NSN4820-01-552-3579
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 7383858-A271L1 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. 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 ITEMSFOR LEVEL 1 ITEMS
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONZZZY
PART NAME ASSIGNED BY CONTROLLING AGENCYVALVE BALL 4.0NPS
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMSFOR LEVEL 1 ITEMS
SUBSTITUTES & CROSS-REFERENCES 10
845-4558733 ASSY IAL1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
H547-0001-A271Reference document
Same NSN cross-reference
Reference document — Secondary reference
H547-0001-A271L1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
7383858-A271D4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2642-749-01 ASSY IAReference document
Same NSN cross-reference
Reference document — Secondary reference
845-4558733 ASSY 1AD4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 7383858-A271L1?
7383858-A271L1 is a VALVE,BALL.
What parts can replace 7383858-A271L1?
There are 10 known substitutes for 7383858-A271L1: 845-4558733 ASSY IAL1, H547-0001-A271, H547-0001-A271L1 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7383858-A271L1?
7383858-A271L1 is cataloged in the U.S. Government catalog under NSN 4820-01-552-3579. This indicates validated use in U.S. government and defense supply chains.
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