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2870-0001-23 — VALVE,CALIBRATED FLOW

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

2870-0001-23: VALVE,CALIBRATED FLOW.

The VALVE,CALIBRATED FLOW is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY BODY, body_style: STRAIGHT THRU, flow_control_device: DISK, BEVEL SEAT, TOP GUIDED, media_for_which_designed: NITROGEN, GASEOUS, maximum_inlet_pressure_rating: ERR-060. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-288-7970, 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
2870-0001-23
NSN: 4820-01-288-7970
FSC: 4820 — Valves, Nonpowered
CAGE: 04577 — MISSION SYSTEMS ORCHARD PARK INC (USA)
SPECIFICATIONS
materialNICKEL ALLOY BODY
body_styleSTRAIGHT THRU
flow_control_deviceDISK, BEVEL SEAT, TOP GUIDED
media_for_which_designedNITROGEN, GASEOUS
maximum_inlet_pressure_ratingERR-060
NSN4820-01-288-7970
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 2870-0001-23 · 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
•
FLOW CONTROL DEVICE: DISK, BEVEL SEAT, TOP GUIDED
•
BODY STYLE: STRAIGHT THRU
•
MATERIAL: NICKEL ALLOY BODY
•
MEDIA FOR WHICH DESIGNED: NITROGEN, GASEOUS
•
MAXIMUM INLET PRESSURE RATING: ERR-060
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEDISK, BEVEL SEAT, TOP GUIDED
BODY STYLESTRAIGHT THRU
MATERIALNICKEL ALLOY BODY
MEDIA FOR WHICH DESIGNEDNITROGEN, GASEOUS
MAXIMUM INLET PRESSURE RATINGERR-060
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
R225-046Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2870-0001-23?
2870-0001-23 is a VALVE,CALIBRATED FLOW.
What parts can replace 2870-0001-23?
There is 1 known substitute for 2870-0001-23: R225-046. Substitute compatibility should be verified for your specific system.
What is the NSN for 2870-0001-23?
2870-0001-23 is cataloged in the U.S. Government catalog under NSN 4820-01-288-7970. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.