PartsTable
Technical Data Sheet
Download PDF

S-587 PIECE 12 — STEM AND PILOT,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

S-587 PIECE 12: STEM AND PILOT,VALVE.

The STEM AND PILOT,VALVE is a the manufacturer industrial component. Key specifications include part_name_assigned_by_controlling_agency: STEM AND PILOT5, VALVE (INAVY). This part is cataloged in the U.S.

Government catalog under NSN 4820-01-133-1241, 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-587 PIECE 12
NSN: 4820-01-133-1241
FSC: 4820 — Valves, Nonpowered
CAGE: 04613 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP (USA)
SPECIFICATIONS
part_name_assigned_by_controlling_agencySTEM AND PILOT5, VALVE (INAVY)
NSN4820-01-133-1241
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: S-587 PIECE 12 · 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
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYSTEM AND PILOT5, VALVE (INAVY)
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 3
S-587 PIECE 12L1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
NL-267-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
NL-267-1L1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
Ready to buy S-587 PIECE 12?
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-587 PIECE 12?
S-587 PIECE 12 is a STEM AND PILOT,VALVE.
What parts can replace S-587 PIECE 12?
There are 3 known substitutes for S-587 PIECE 12: S-587 PIECE 12L1, NL-267-1, NL-267-1L1. Substitute compatibility should be verified for your specific system.
What is the NSN for S-587 PIECE 12?
S-587 PIECE 12 is cataloged in the U.S. Government catalog under NSN 4820-01-133-1241. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — S-587 PIECE 12