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790551-001 — PARTS KIT,SAFETY RELIEF VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

790551-001: PARTS KIT,SAFETY RELIEF VALVE.

The PARTS KIT,SAFETY RELIEF VALVE is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 4820-01-372-0040, 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
790551-001
NSN: 4820-01-372-0040
FSC: 4820 — Valves, Nonpowered
CAGE: 75906 — PACIFIC CONSOLIDATED INDUSTRIES LLC (USA)
SPECIFICATIONS
Part Number790551-001
NSN4820-01-372-0040
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 790551-001 · 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
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 2
787198-B21CompatiblePARTNER
HP Ear Thumbscrew Kit for DL120 G9
compatible
790502-001CompatiblePARTNER
HP Ear Thumbscrew Kit for DL60/DL120 G9
compatible
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
THIS PART SUBSTITUTES FOR 2
787198-B21SUBSTITUTE
HP Ear Thumbscrew Kit for DL120 G9
HPE
790502-001SUBSTITUTE
HP Ear Thumbscrew Kit for DL120 G9
HPE
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FREQUENTLY ASKED QUESTIONS
What is 790551-001?
790551-001 is a PARTS KIT,SAFETY RELIEF VALVE.
What parts can replace 790551-001?
There are 2 known substitutes for 790551-001: 787198-B21, 790502-001. Substitute compatibility should be verified for your specific system.
What is the NSN for 790551-001?
790551-001 is cataloged in the U.S. Government catalog under NSN 4820-01-372-0040. This indicates validated use in U.S. government and defense supply chains.
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