Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVSUP-WSS ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
Identification
NSN: 4810-01-651-0042
NIIN: 016510042
FSC: 4810 — Valves, Powered
FSG: 48 — Valves
General Description
The Actuator,hydraulic-Pneumatic,lin, cataloged under National Stock Number 4810-01-651-0042, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government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
4810-01-651-0042
Item Name
Actuator,hydraulic-Pneumatic,lin
FSC / FSG
4810 / 48 — Valves, Powered
Status
ACTIVE
Criticality Code Justification
ZZZY
Reference Number Differentiating Characteristics
MATERIAL WILL BE IN ACCORDANCE WITH NAVSUP-WSS ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL F — Mutilate — Cut
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
Y
⇄Related Items7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4730-01-652-2391JK1-1634POSSIBLE MATCH
FITTING,LUBRICATION
Possible match (shared part number)Stewart-Warner Corporation
4130-01-652-28714809-103POSSIBLE MATCH
HEATING ELEMENT,ELECTRICAL,IMMER
Possible match (shared part number)Flowserve Corp Dba Automax Actuators Div Flowserve Us Company
5330-01-652-395560-654-1054-1POSSIBLE MATCH
GASKET
Possible match (shared part number)Flowserve Corp Dba Automax Actuators Div Flowserve Us Company
5330-01-652-396060-651-1013-2POSSIBLE MATCH
GASKET
Possible match (shared part number)Flowserve Corp Dba Automax Actuators Div Flowserve Us Company
5330-01-652-396660-654-1285-1POSSIBLE MATCH
GASKET
Possible match (shared part number)Flowserve Corp Dba Automax Actuators Div Flowserve Us Company
5330-01-652-397160-654-1022-1POSSIBLE MATCH
GASKET
Possible match (shared part number)Flowserve Corp Dba Automax Actuators Div Flowserve Us Company
6105-01-652-4164MTR-53552.002POSSIBLE MATCH
MOTOR,ALTERNATING CURRENT
Possible match (shared part number)Flowserve Corp Dba Automax Actuators Div Flowserve Us Company
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
01-435-0436-4
3/1Design control — primary reference
Flowserve Corp Dba Automax Actuators Div Flowserve Us Company
Related Parts
4730-01-652-2391POSSIBLE MATCH
FITTING,LUBRICATION
JK1-1634
4130-01-652-2871POSSIBLE MATCH
HEATING ELEMENT,ELECTRICAL,IMMER
4809-103
5330-01-652-3955POSSIBLE MATCH
GASKET
60-654-1054-1
5330-01-652-3960POSSIBLE MATCH
GASKET
60-651-1013-2
5330-01-652-3966POSSIBLE MATCH
GASKET
60-654-1285-1
5330-01-652-3971POSSIBLE MATCH
GASKET
60-654-1022-1
6105-01-652-4164POSSIBLE MATCH
MOTOR,ALTERNATING CURRENT
MTR-53552.002
Frequently Asked Questions
What is NSN 4810-01-651-0042?
NSN 4810-01-651-0042 is a Actuator,hydraulic-Pneumatic,lin, classified under FSC 4810, Valves, Powered. Status: active.
What NSN replaces 4810-01-651-0042?
7 possible matches (shared part number, not a government interchangeability claim): 4730-01-652-2391, 4130-01-652-2871, 5330-01-652-3955. Verify interchangeability with system specifications before substitution.
What are the specifications of 4810-01-651-0042?
Key specifications for 4810-01-651-0042: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVSUP-WSS ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. 2 specifications are documented in the U.S. Government catalog.
Is NSN 4810-01-651-0042 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.
What is the DEMIL code for NSN 4810-01-651-0042?
NSN 4810-01-651-0042 has DEMIL Code F. Demilitarization may be required before disposal or transfer to non-military entities.
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.