PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41-47Pump,engine Oil

Safeguard Engine Parts Inc Sub of Safeguard Industries Inc · NSN 4320-00-962-8637 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-962-8637 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-962-8637. Primary manufacturer part number: 41-47.
Features
  • Pump,engine Oil — FSC 4320
  • 9 verified cross-references
  • Primary manufacturer: Safeguard Engine Parts Inc Sub of Safeguard Industries Inc
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
  • Mechanical power generation
  • Drive system operation
General Description

The Pump,engine Oil, cataloged under National Stock Number 4320-00-962-8637, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Safeguard Engine Parts Inc Sub of Safeguard Industries Inc. This item has 9 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NamePump,engine Oil
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersTrw Inc Trw Intl Trade Government Sales Dept (CAGE 31033); Hyster-Yale Group, Inc. (CAGE 30076); Safeguard Engine Parts Inc Sub of Safeguard Industries Inc (CAGE 82913); General Motors Llc Dba General Motors Llc (CAGE 7X677); General Motors Corp Chevrolet Motor Div Special Products Dept (CAGE 11862)
Technical Specifications
ParameterValue
NSN4320-00-962-8637
Primary Part Number41-47
Item NamePump,engine Oil
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerSafeguard Engine Parts Inc Sub of Safeguard Industries Inc
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6240-00-013-1282 INTERCHANGEABLE
Lamp,incandescent
8040-00-148-7287 INTERCHANGEABLE
Adhesive
3110-00-155-62001006-5 INTERCHANGEABLE
Bearing,ball,annular
Linde Material Handling North America Corporation
3120-00-177-3100443P INTERCHANGEABLE
Bearing,sleeve
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5330-00-178-4620 INTERCHANGEABLE
Seal,plain Encased
5815-00-228-6752SC-C-69992-11 INTERCHANGEABLE
Bar,connecting,teletypewriter
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
8040-00-266-0828 INTERCHANGEABLE
Adhesive
5305-00-349-81704147 INTERCHANGEABLE
Screw,instrument
Wakmann Watch Company Inc
4820-00-507-541350032 INTERCHANGEABLE
Seat,valve
Parker Hannifin Corporation Div Hydraulic Systems Division
5910-00-543-0086M62-D501KN INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Viking Technologies, Ltd.
Cross-Reference Index
Part NumberManufacturer
50032 Trw Inc Trw Intl Trade Government Sales Dept (USA)
149844 Hyster-Yale Group, Inc. (USA)
41-47 PRIMARY Safeguard Engine Parts Inc Sub of Safeguard Industries Inc (USA)
2379076 General Motors Llc Dba General Motors Llc (USA)
3832449 General Motors Corp Chevrolet Motor Div Special Products Dept (USA)
M-62 PRIMARY Melling Tool Co Div of Melling Inc (USA)
2379076 General Motors Corp (USA)
3832449 PRIMARY General Motors Llc Dba General Motors Llc (USA)
3832449 General Motors Corp (USA)
Related Parts
6240-00-013-1282INTERCHANGEABLE
LAMP,INCANDESCENT
8040-00-148-7287INTERCHANGEABLE
ADHESIVE
3110-00-155-6200INTERCHANGEABLE
BEARING,BALL,ANNULAR
1006-5
3120-00-177-3100INTERCHANGEABLE
BEARING,SLEEVE
443P
5330-00-178-4620INTERCHANGEABLE
SEAL,PLAIN ENCASED
5815-00-228-6752INTERCHANGEABLE
BAR,CONNECTING,TELETYPEWRITER
SC-C-69992-11
8040-00-266-0828INTERCHANGEABLE
ADHESIVE
5305-00-349-8170INTERCHANGEABLE
SCREW,INSTRUMENT
4147
4820-00-507-5413INTERCHANGEABLE
SEAT,VALVE
50032
5910-00-543-0086INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
M62-D501KN
5330-00-579-5896INTERCHANGEABLE
GASKET
1941870
5977-00-590-2123INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT

Frequently Asked Questions

What is NSN 4320-00-962-8637?

NSN 4320-00-962-8637 is a Pump,engine Oil, manufactured by Safeguard Engine Parts Inc Sub of Safeguard Industries Inc, classified under FSC 4320 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4320-00-962-8637?

NSN 4320-00-962-8637 has 9 cross-referenced part numbers: 50032 (Trw Inc Trw Intl Trade Government Sales Dept), 149844 (Hyster-Yale Group, Inc.), 41-47 (Safeguard Engine Parts Inc Sub of Safeguard Industries Inc), 2379076 (General Motors Llc Dba General Motors Llc), 3832449 (General Motors Corp Chevrolet Motor Div Special Products Dept) and 4 more.

What NSN replaces 4320-00-962-8637?

There are 12 known substitutes for 4320-00-962-8637: 6240-00-013-1282, 8040-00-148-7287, 3110-00-155-6200 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 4320-00-962-8637 still in active supply?

NSN 4320-00-962-8637 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com