The Valve Assembly,manifold, cataloged under National Stock Number 4810-01-415-4898, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4810-01-415-4898
Item Name
Valve Assembly,manifold
FSC / FSG
4810 / 48 — Valves, Powered
Status
ACTIVE
Valve Quantity
3
Furnished Items and Quantity
1 HANDWHEEL
Flange Face Design
PLAIN
Connection Type
FLANGE, ROUND W/HOLES
End Connection Quantity
3
Valve Size
2.000 INCHES IN
Body Material
NICKEL ALLOY
Bolt Hole Quantity
6
Flange Diameter
5.562 INCHES IN
Valve Operation Method
ELECTRIC MOTOR
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4820-01-415-4902504-4325674 ASSY 97POSSIBLE MATCH
VALVE ASSEMBLY,MANIFOLD
Possible match (shared part number)Naval Ship Systems Command
4810-01-415-4905508-4325677 ASSY 94POSSIBLE MATCH
VALVE ASSEMBLY,MANIFOLD
Possible match (shared part number)Naval Ship Systems Command
4810-01-415-8289508-4325677 ASSY 95POSSIBLE MATCH
VALVE ASSEMBLY,MANIFOLD
Possible match (shared part number)Naval Ship Systems Command
4810-01-525-9080508-4325677 ASSY 98POSSIBLE MATCH
VALVE ASSEMBLY,MANIFOLD
Possible match (shared part number)Naval Ship Systems Command
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
4325677
D/9Drawing number reference only
U.S. Government activity
508-4325677 ASSY 96
3/2Design control — primary reference
U.S. Government activity
Related Parts
4820-01-415-4902POSSIBLE MATCH
VALVE ASSEMBLY,MANIFOLD
504-4325674 ASSY 97
4810-01-415-4905POSSIBLE MATCH
VALVE ASSEMBLY,MANIFOLD
508-4325677 ASSY 94
4810-01-415-8289POSSIBLE MATCH
VALVE ASSEMBLY,MANIFOLD
508-4325677 ASSY 95
4810-01-525-9080POSSIBLE MATCH
VALVE ASSEMBLY,MANIFOLD
508-4325677 ASSY 98
Frequently Asked Questions
What is NSN 4810-01-415-4898?
NSN 4810-01-415-4898 is a Valve Assembly,manifold, classified under FSC 4810, Valves, Powered. Status: active.
What NSN replaces 4810-01-415-4898?
4 possible matches (shared part number, not a government interchangeability claim): 4820-01-415-4902, 4810-01-415-4905, 4810-01-415-8289. Verify interchangeability with system specifications before substitution.
What are the specifications of 4810-01-415-4898?
Key specifications for 4810-01-415-4898: Valve Quantity: 3; Furnished Items and Quantity: 1 HANDWHEEL; Flange Face Design: PLAIN; Connection Type: FLANGE, ROUND W/HOLES. 10 specifications are documented in the U.S. Government catalog.
Is NSN 4810-01-415-4898 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.