NSN 3010-01-495-3388 · NIIN 014953388 · Part number 581-6985418-A3
Naval Sea Systems Command · FSC 3010 — Torque Converters and Speed Changers · FSG 30 — Mechanical Power Transmission Equipment · CAGE 53711
Government record, cited
NSN 3010-01-495-3388 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-495-3388. Manufacturer of record part number: 581-6985418-A3.
Also searched as3010-01-495-3388 ·
3010014953388 ·
NIIN 014953388 ·
01-495-3388 ·
FSC 3010 Torque Converters and Speed Changers · CAGE 53711 · 581-6985418-A3 · 6985418 · H611-1402 · H611-1402-A3
The Clutch,sliding Sleeve,nonvehicul, cataloged under National Stock Number 3010-01-495-3388, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Naval Sea Systems Command. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government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
3010-01-495-3388
Primary Part Number
581-6985418-A3
Item Name
Clutch,sliding Sleeve,nonvehicul
FSC / FSG
3010 / 30 — Torque Converters and Speed Changers
Manufacturer
Naval Sea Systems Command
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 Items7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
2010-01-495-3402581-6985418-A1POSSIBLE MATCH
TRANSMISSION,MECHANICAL,MARINE
Possible match (shared part number)Naval Sea Systems Command
3020-01-495-3450581-6985418-15POSSIBLE MATCH
GEAR ASSEMBLY,WORM
Possible match (shared part number)Naval Sea Systems Command
3010-01-495-4142581-6985418-2POSSIBLE MATCH
COUPLING HALF,SHAFT
Possible match (shared part number)Naval Sea Systems Command
2520-01-495-6422EB211031557POSSIBLE MATCH
SLEEVE,SLIDING,MECHANICAL TRANSM
Possible match (shared part number)Electric Boat Corporation Div General Dynamics Electric Boat
4320-01-495-8136581-6985418-A5POSSIBLE MATCH
MOTOR,HYDRAULIC
Possible match (shared part number)Naval Sea Systems Command
3040-01-496-0498581-6985418-70POSSIBLE MATCH
LEVER,REMOTE CONTROL
Possible match (shared part number)Naval Sea Systems Command
5970-01-500-3573581-6985418-58POSSIBLE MATCH
INSULATOR,BUSHING
Possible match (shared part number)Naval Sea Systems Command
NSN 3010-01-495-3388 is a Clutch,sliding Sleeve,nonvehicul, manufactured by Naval Sea Systems Command, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
What part numbers are listed for NSN 3010-01-495-3388?
NSN 3010-01-495-3388 has 1 manufacturer part number on file: 581-6985418-A3 (Naval Sea Systems Command).
What NSN replaces 3010-01-495-3388?
7 possible matches (shared part number, not a government interchangeability claim): 2010-01-495-3402, 3020-01-495-3450, 3010-01-495-4142. Verify interchangeability with system specifications before substitution.
What are the specifications of 581-6985418-A3?
Key specifications for 581-6985418-A3: End Item Identification: CLUTCH ASSY A,LOS ANGELES CLASS SSN(688). 0 specifications are documented in the U.S. Government catalog.
Is NSN 3010-01-495-3388 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.