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Technical Data Sheet
PartsTable / COMPONENT / 1A32F630S
1A32F630S ✓ Verified by PartsTable
— · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

VALVE ASSEMBLY,LUBRICATING OIL D. Key specifications include general_characteristics_item_description: MAXIMUM OPERATING PRESSURE 3,000.0 PSI. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-189-5371, 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
1A32F630S
NSN: 4820-00-189-5371
FSC: 4820
CAGE: 8Z296 — DANFOSS FLUID POWER INC EASLEY OPN (USA)
SPECIFICATIONS
general_characteristics_item_descriptionMAXIMUM OPERATING PRESSURE 3,000.0 PSI
NSN4820-00-189-5371
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 1A32F630S · 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
•
OPERATING PRESSURE: 6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
CONNECTION STYLE: PLAIN,OPTIONAL END(PIPE) ALL ENDS
•
VALVE DISCHARGE FLOW RATE: 40.0 GALLONS PER MINUTE
•
FLOW CONTROL DEVICE: SPOOL
•
CONNECTION TYPE: THREADED INTERNAL PIPE ALL ENDS
•
THREAD SERIES DESIGNATOR: NPT ALL ENDS
•
NOMINAL THREAD SIZE: 0.750 INCHES ALL ENDS IN
TECHNICAL CHARACTERISTICS (FLIS)
OPERATING PRESSURE6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) ALL ENDS
VALVE DISCHARGE FLOW RATE40.0 GALLONS PER MINUTE
FLOW CONTROL DEVICESPOOL
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
THREAD SERIES DESIGNATORNPT ALL ENDS
NOMINAL THREAD SIZE0.750 INCHES ALL ENDS IN
OPERATING PRESSURE6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
OPENING PRESSURE SETTING1500.0 POUNDS PER SQUARE INCH LBS
MATERIALSTEEL BODY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
57988-90030Interchangeable
interchangeable cross-reference
interchangeable
170-014Interchangeable
interchangeable cross-reference
interchangeable
446/4/04181/074Interchangeable
interchangeable cross-reference
interchangeable
2410 1-29/32Interchangeable
interchangeable cross-reference
interchangeable
110 1-29/32Interchangeable
interchangeable cross-reference
interchangeable
10122Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1A32F630S?
1A32F630S is a VALVE ASSEMBLY,LUBRICATING OIL D.
What parts can replace 1A32F630S?
There are 21 known substitutes for 1A32F630S: 57988-90030, 170-014, 446/4/04181/074 and 18 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1A32F630S?
1A32F630S is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-189-5371. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026