PartsTable
Technical Data Sheet
Download PDF

X-77576 — DISK,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

X-77576: DISK,VALVE.

The DISK,VALVE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, overall_length: 0.312 INCHES NOMINAL IN, outside_diameter: 0.938 INCHES NOMINAL IN, media_for_which_designed: GAS OR LIQUID, valve_design_control_activity: 97390, material_document_and_classification: QQ-S-763, COMP 303 FED SPEC SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-193-3627, 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
X-77576
NSN: 4820-01-193-3627
NIINs: 011933627, 011944121
FSC: 4820 — Valves, Nonpowered
CAGE: 97370 — SPX FLOW US, LLC DBA SPX VALVES & CONTROLS (USA)
SPECIFICATIONS
materialCOPPER ALLOY
overall_length0.312 INCHES NOMINAL IN
outside_diameter0.938 INCHES NOMINAL IN
media_for_which_designedGAS OR LIQUID
valve_design_control_activity97390
material_document_and_classificationQQ-S-763, COMP 303 FED SPEC SINGLE MATERIAL RESPONSE
NSN4820-01-193-3627
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: X-77576 · 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
•
MEDIA FOR WHICH DESIGNED: GAS OR LIQUID
•
MATERIAL: COPPER ALLOY
TECHNICAL CHARACTERISTICS
MEDIA FOR WHICH DESIGNEDGAS OR LIQUID
MATERIALCOPPER ALLOY
SUBSTITUTES & CROSS-REFERENCES 3
74742Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
X-77576 ITEM 1-LReference document
Same NSN cross-reference
Reference document — Secondary reference
X-77576 ITEM 1SCReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy X-77576?
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 X-77576?
X-77576 is a DISK,VALVE.
What parts can replace X-77576?
There are 3 known substitutes for X-77576: 74742, X-77576 ITEM 1-L, X-77576 ITEM 1SC. Substitute compatibility should be verified for your specific system.
What is the NSN for X-77576?
X-77576 is cataloged in the U.S. Government catalog under NSN 4820-01-193-3627. 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 — X-77576