PartsTable
Technical Data Sheet
Download PDF

556-7108811 PART 13 — MANIFOLD ASSEMBLY,HYDRAULIC

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

556-7108811 PART 13: MANIFOLD ASSEMBLY,HYDRAULIC.

The MANIFOLD ASSEMBLY,HYDRAULIC is a the manufacturer industrial component. Key specifications include material: PLASTIC BODY, special_features: SEAT IS 1.000 INCH THICK; HAS 2 GROOVES 180 DEGREES APART; GOES ON A .25 X .50 3 PORT 2 POSITION VALVE ASSEMBLY IN, end_item_identification: NHA HYDRAULIC MANIFOLD ASSEMBLY; TORP TUBE; NSSN CLASS SUBMARINE, seal_accommodation_type: GROOVED, material_document_and_classification: NYLATRON GSVQ MFR REF SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-474-3308, 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
556-7108811 PART 13
NSN: 4820-01-474-3308
FSC: 4820 — Valves, Nonpowered
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialPLASTIC BODY
special_featuresSEAT IS 1.000 INCH THICK; HAS 2 GROOVES 180 DEGREES APART; GOES ON A .25 X .50 3 PORT 2 POSITION VALVE ASSEMBLY IN
end_item_identificationNHA HYDRAULIC MANIFOLD ASSEMBLY; TORP TUBE; NSSN CLASS SUBMARINE
seal_accommodation_typeGROOVED
material_document_and_classificationNYLATRON GSVQ MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN4820-01-474-3308
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 556-7108811 PART 13 · 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
•
SEAL ACCOMMODATION TYPE: GROOVED
•
MATERIAL DOCUMENT AND CLASSIFICATION: NYLATRON GSVQ MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: PLASTIC BODY
TECHNICAL CHARACTERISTICS
SEAL ACCOMMODATION TYPEGROOVED
MATERIAL DOCUMENT AND CLASSIFICATIONNYLATRON GSVQ MFR REF SINGLE MATERIAL RESPONSE OVERALL
SPECIAL FEATURESSEAT IS 1.000 INCH THICK; HAS 2 GROOVES 180 DEGREES APART; GOES ON A .25 X .50 3 PORT 2 POSITION VALVE ASSEMBLY IN
END ITEM IDENTIFICATIONNHA HYDRAULIC MANIFOLD ASSEMBLY; TORP TUBE; NSSN CLASS SUBMARINE
MATERIALPLASTIC BODY
SUBSTITUTES & CROSS-REFERENCES 1
7108811Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 556-7108811 PART 13?
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 556-7108811 PART 13?
556-7108811 PART 13 is a MANIFOLD ASSEMBLY,HYDRAULIC.
What parts can replace 556-7108811 PART 13?
There is 1 known substitute for 556-7108811 PART 13: 7108811. Substitute compatibility should be verified for your specific system.
What is the NSN for 556-7108811 PART 13?
556-7108811 PART 13 is cataloged in the U.S. Government catalog under NSN 4820-01-474-3308. 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 — 556-7108811 PART 13

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.