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5945-40 — PARTS KIT,PRESSURE REGULATING VA

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

5945-40: PARTS KIT,PRESSURE REGULATING VA.

PARTS KIT,PRESSURE REGULATING VA. Key specifications include component_quantity: 12. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-197-8958, 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
5945-40
NSN: 4820-01-197-8958
FSC: 4820 — Valves, Nonpowered
CAGE: 43990 — NORGREN C A CO (USA)
SPECIFICATIONS
component_quantity12
NSN4820-01-197-8958
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 5945-40 · 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
•
COMPONENT QUANTITY: 12
•
NONSUPPLY ITEMS AND QUANTITIES: 43990 3429-02 FILTER SCREEN 2;43990 2305-09 O-RING 2;43990 2305-13 O-RING 1;43990 104-01 O-RING 1;43990 2306-17 O-RING 1;43990 2307-24 O-RING 1;43990 2307-30 O-RING 1;43990 1918-01 O-RING 1;43990 1741-01 O-RING 1;43990 2305-16 O-RING 1
TECHNICAL CHARACTERISTICS
COMPONENT QUANTITY12
NONSUPPLY ITEMS AND QUANTITIES43990 3429-02 FILTER SCREEN 2;43990 2305-09 O-RING 2;43990 2305-13 O-RING 1;43990 104-01 O-RING 1;43990 2306-17 O-RING 1;43990 2307-24 O-RING 1;43990 2307-30 O-RING 1;43990 1918-01 O-RING 1;43990 1741-01 O-RING 1;43990 2305-16 O-RING 1
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
SUBSTITUTES & CROSS-REFERENCES 1
120A6268Same 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)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5945-40?
5945-40 is a PARTS KIT,PRESSURE REGULATING VA.
What parts can replace 5945-40?
There is 1 known substitute for 5945-40: 120A6268. Substitute compatibility should be verified for your specific system.
What is the NSN for 5945-40?
5945-40 is cataloged in the U.S. Government catalog under NSN 4820-01-197-8958. This indicates validated use in U.S. government and defense supply chains.
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