PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

48200-11PC101Ring Assembly,socket

Eaton Aerospace, Llc Dba Jackson South · NSN 4320-00-339-3273 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-339-3273 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-339-3273. Primary manufacturer part number: 48200-11PC101.
Features
  • Ring Assembly,socket — FSC 4320
  • General Characteristics Item Description: BRONAE,HARDNESS,BRINELL 20-30,1.375 IN H,FOUR0.250-20 THD HOLES ON 2.687 IN CENTERS IN
  • 18 verified cross-references
  • Primary manufacturer: Eaton Aerospace, Llc Dba Jackson South
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Ring Assembly,socket, cataloged under National Stock Number 4320-00-339-3273, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4320-00-339-3273
Primary Part Number48200-11PC101
Item NameRing Assembly,socket
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusCANCELLED
General Characteristics Item DescriptionBRONAE,HARDNESS,BRINELL 20-30,1.375 IN H,FOUR0.250-20 THD HOLES ON 2.687 IN CENTERS IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5961-01-115-3988 INTERCHANGEABLE
Semiconductor Device,diode
4520-01-255-656739161 INTERCHANGEABLE
Heating Element,electrical,nonim
Indeeco Llc Dba Indeeco
3110-01-301-766546738 INTERCHANGEABLE
Bearing,ball,annular
Schaeffler Aerospace Canada Inc Div Fag Aerospace
3920-01-397-868939161 INTERCHANGEABLE
Truck,hand
Pemco-Naval Engineering Works Inc
3020-01-417-937139161-1 INTERCHANGEABLE
Gear,spur
Elbitamerica, Inc.
3020-01-419-049239161-2 INTERCHANGEABLE
Gear Cluster
Elbitamerica, Inc.
Cross-Reference Index
Part NumberManufacturer
43038-2PC96 Eaton Aerospace, Llc Dba Jackson South (USA)
50373-11PC101 Eaton Aerospace, Llc Dba Jackson South (USA)
48200-11PC101 Reidville Hydraulics & Mfg Inc (USA)
425138WSPC96 Naval Ship Systems Command (USA)
5051S2100-599598PC101 Naval Ship Systems Command (USA)
43038-2PC96 Reidville Hydraulics & Mfg Inc (USA)
43038-8PC96 Eaton Aerospace, Llc Dba Jackson South (USA)
50373-2PC101 Eaton Aerospace, Llc Dba Jackson South (USA)
48200-2PC101 Eaton Aerospace, Llc Dba Jackson South (USA)
39161 Reidville Hydraulics & Mfg Inc (USA)
48200-2PC101 Reidville Hydraulics & Mfg Inc (USA)
566423PC101 Naval Ship Systems Command (USA)
43038-8PC6 Reidville Hydraulics & Mfg Inc (USA)
425132WSPC96 Naval Ship Systems Command (USA)
48200-11PC101 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
566423PC101 Naval Sea Systems Command (USA)
39161 Eaton Aerospace, Llc Dba Jackson South (USA)
566432PC101 Naval Ship Systems Command (USA)
Related Parts
5961-01-115-3988INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
4520-01-255-6567INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
39161
3110-01-301-7665INTERCHANGEABLE
BEARING,BALL,ANNULAR
46738
3920-01-397-8689INTERCHANGEABLE
TRUCK,HAND
39161
3020-01-417-9371INTERCHANGEABLE
GEAR,SPUR
39161-1
3020-01-419-0492INTERCHANGEABLE
GEAR CLUSTER
39161-2

Frequently Asked Questions

What is NSN 4320-00-339-3273?

NSN 4320-00-339-3273 is a Ring Assembly,socket, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 4320 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4320-00-339-3273?

NSN 4320-00-339-3273 has 18 cross-referenced part numbers: 43038-2PC96 (Eaton Aerospace, Llc Dba Jackson South), 50373-11PC101 (Eaton Aerospace, Llc Dba Jackson South), 48200-11PC101 (Reidville Hydraulics & Mfg Inc), 425138WSPC96 (Naval Ship Systems Command), 5051S2100-599598PC101 (Naval Ship Systems Command) and 13 more.

What NSN replaces 4320-00-339-3273?

There are 6 known substitutes for 4320-00-339-3273: 5961-01-115-3988, 4520-01-255-6567, 3110-01-301-7665 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 48200-11PC101?

Key specifications for 48200-11PC101: General Characteristics Item Description: BRONAE,HARDNESS,BRINELL 20-30,1.375 IN H,FOUR0.250-20 THD HOLES ON 2.687 IN CENTERS IN. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4320-00-339-3273 still in active supply?

NSN 4320-00-339-3273 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.
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