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PartsTable / COMPONENT / 28S-FS2 .75 IN
28S-FS2 .75 IN ✓ 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

The 28S-FS2 .75 IN is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-417-9495, 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
28S-FS2 .75 IN
NSN: 4820-01-417-9495
FSC: 4820
CAGE: 61661 — NEWMANS INC NEW JERSEY DIV (USA)
SPECIFICATIONS
Part Number28S-FS2 .75 IN
NSN4820-01-417-9495
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 28S-FS2 .75 IN · 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
•
MATERIAL: STEEL BODY
•
OPERATING PRESSURE: 800.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
STYLE DESIGNATOR: STRAIGHT THRU
•
CONNECTION STYLE: SOCKET ALL ENDS
•
VALVE OPERATION METHOD: MANUAL
•
CONNECTION TYPE: UNTHREADED INTERNAL PIPE ALL ENDS
•
BONNET ATTACHMENT METHOD: BOLTED
•
NOMINAL PIPE SIZE ACCOMMODATED: 0.750 INCHES ALL ENDS IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL BODY
OPERATING PRESSURE800.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
STYLE DESIGNATORSTRAIGHT THRU
CONNECTION STYLESOCKET ALL ENDS
VALVE OPERATION METHODMANUAL
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
BONNET ATTACHMENT METHODBOLTED
NOMINAL PIPE SIZE ACCOMMODATED0.750 INCHES ALL ENDS IN
BONNET TYPEINSIDE SCREW
FLOW CONTROL DEVICEDISK
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
1FX49Interchangeable
interchangeable cross-reference
interchangeable
F37030-238Interchangeable
interchangeable cross-reference
interchangeable
28212PC15Interchangeable
interchangeable cross-reference
interchangeable
1230Interchangeable
interchangeable cross-reference
interchangeable
1430Interchangeable
interchangeable cross-reference
interchangeable
A-A-1353Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 28S-FS2 .75 IN?
28S-FS2 .75 IN is a 28S-FS2 .75 IN.
What parts can replace 28S-FS2 .75 IN?
There are 16 known substitutes for 28S-FS2 .75 IN: 1FX49, F37030-238, 28212PC15 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 28S-FS2 .75 IN?
28S-FS2 .75 IN is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-417-9495. 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