PartsTable
Technical Data Sheet
PartsTable / COMPONENT / S-1027-54
S-1027-54 ✓ 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 SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include material: ALUMINUM OVERALL, body_width: 4.500 INCHES NOMINAL IN, body_length: 8.000 INCHES NOMINAL IN, style_designator: RECTANGULAR-SQUARE CORNER BOX. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-036-0227, 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
S-1027-54
NSN: 4820-01-036-0227
FSC: 4820
CAGE: 93591 — PENTAIR VALVES & CONTROLS US LP DIV FLOW CONTROL US HOLDING CORP (USA)
SPECIFICATIONS
materialALUMINUM OVERALL
body_width4.500 INCHES NOMINAL IN
body_length8.000 INCHES NOMINAL IN
style_designatorRECTANGULAR-SQUARE CORNER BOX
NSN4820-01-036-0227
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: S-1027-54 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
137406Interchangeable
interchangeable cross-reference
interchangeable
F100679Interchangeable
interchangeable cross-reference
interchangeable
S1027Interchangeable
interchangeable cross-reference
interchangeable
AN/ARM-47Interchangeable
interchangeable cross-reference
interchangeable
NK942-1Interchangeable
interchangeable cross-reference
interchangeable
S-1027-7Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy S-1027-54?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is S-1027-54?
S-1027-54 is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace S-1027-54?
There are 13 known substitutes for S-1027-54: 137406, F100679, S1027 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for S-1027-54?
S-1027-54 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-036-0227. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — S-1027-54

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026