The Motor,hydraulic, cataloged under National Stock Number 4320-01-040-3710, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government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
4320-01-040-3710
Item Name
Motor,hydraulic
FSC / FSG
4320 / 43 — Power and Hand Pumps
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 Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4820-01-252-4584PRP203010-000POSSIBLE MATCH
VALVE,CHECK
Possible match (shared part number)Hotstart Sales, Llc
6515-01-323-6609203010POSSIBLE MATCH
SUPPORT,CERVICAL
Possible match (shared part number)Ossur Americas, Inc. Dba Ossur Americas Inc
4820-01-363-2101POSSIBLE MATCH
VALVE,SAFETY RELIEF
Possible match (shared part number)
2815-01-407-3610POSSIBLE MATCH
ENGINE BLOCK,DIESEL
Possible match (shared part number)
5330-01-510-8350203010POSSIBLE MATCH
PACKING WITH RETAINER
Possible match (shared part number)Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division
6680-01-557-8355203010POSSIBLE MATCH
FLOAT ASSY,TRANSMITTER,LIQUID QU
Possible match (shared part number)Setra Systems, Inc. Dba Gems Sensors
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
20-3010
3/9Design control — primary reference
Sauer-Sundstrand Hydro-Transmission Div
00017541
5/9Secondary reference
U.S. Government activity
T10-0001
5/9Secondary reference
U.S. Government activity
Related Parts
4820-01-252-4584POSSIBLE MATCH
VALVE,CHECK
PRP203010-000
6515-01-323-6609POSSIBLE MATCH
SUPPORT,CERVICAL
203010
4820-01-363-2101POSSIBLE MATCH
VALVE,SAFETY RELIEF
2815-01-407-3610POSSIBLE MATCH
ENGINE BLOCK,DIESEL
5330-01-510-8350POSSIBLE MATCH
PACKING WITH RETAINER
203010
6680-01-557-8355POSSIBLE MATCH
FLOAT ASSY,TRANSMITTER,LIQUID QU
203010
Frequently Asked Questions
What is NSN 4320-01-040-3710?
NSN 4320-01-040-3710 is a Motor,hydraulic, classified under FSC 4320, Power and Hand Pumps. Status: active.
What NSN replaces 4320-01-040-3710?
6 possible matches (shared part number, not a government interchangeability claim): 4820-01-252-4584, 6515-01-323-6609, 4820-01-363-2101. Verify interchangeability with system specifications before substitution.
What are the specifications of 4320-01-040-3710?
Key specifications for 4320-01-040-3710: End Item Identification: 3895010128875. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4320-01-040-3710 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.