The Sleeve and Slide,directional Con, cataloged under National Stock Number 4810-00-620-8682, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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
4810-00-620-8682
Item Name
Sleeve and Slide,directional Con
FSC / FSG
4810 / 48 — Valves, Powered
Status
ACTIVE
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 Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5950-00-648-600755547POSSIBLE MATCH
TRANSFORMER,AUDIO FREQUENCY
Possible match (shared part number)General Dynamics Mission Systems, Inc.
3020-00-670-8248555-47POSSIBLE MATCH
GEAR,SPUR
Possible match (shared part number)Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc
1650-00-832-248855547POSSIBLE MATCH
HOUSING,FRONT,SUB ASSEMBLY
Possible match (shared part number)Parker Hannifin Corporation Div Hydraulic Systems Division
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
55547
3/2Design control — primary reference
U.S. Government activity
Related Parts
5950-00-648-6007POSSIBLE MATCH
TRANSFORMER,AUDIO FREQUENCY
55547
3020-00-670-8248POSSIBLE MATCH
GEAR,SPUR
555-47
1650-00-832-2488POSSIBLE MATCH
HOUSING,FRONT,SUB ASSEMBLY
55547
Frequently Asked Questions
What is NSN 4810-00-620-8682?
NSN 4810-00-620-8682 is a Sleeve and Slide,directional Con, classified under FSC 4810, Valves, Powered. Status: active.
What NSN replaces 4810-00-620-8682?
3 possible matches (shared part number, not a government interchangeability claim): 5950-00-648-6007, 3020-00-670-8248, 1650-00-832-2488. Verify interchangeability with system specifications before substitution.
What are the specifications of 4810-00-620-8682?
Key specifications for 4810-00-620-8682: Special Features: MATCHED SET; USED ON VALVE P/N 27640-1; End Item Identification: AIRCRAFT HYDRAULIC SYSTEMS. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4810-00-620-8682 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.