PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1204-2Extractor,stuffing Box and Pump

C. S. Osborne and Company Dba Cs Osborne & Co · NSN 5120-00-223-9557 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-223-9557 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-223-9557. Primary manufacturer part number: 1204-2.
Features
  • Extractor,stuffing Box and Pump — FSC 5120
  • Bit Diameter: 0.281 INCHES NOMINAL IN
  • Unit Type: SCREW/FLEXIBLE SHAFT
  • 4 verified cross-references
  • Primary manufacturer: C. S. Osborne and Company Dba Cs Osborne & Co
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Extractor,stuffing Box and Pump, cataloged under National Stock Number 5120-00-223-9557, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is C. S. Osborne and Company Dba Cs Osborne & Co. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-00-223-9557
Primary Part Number1204-2
Item NameExtractor,stuffing Box and Pump
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerC. S. Osborne and Company Dba Cs Osborne & Co
StatusCANCELLED
Bit Diameter0.281 INCHES NOMINAL IN
Unit TypeSCREW/FLEXIBLE SHAFT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
2530-00-040-2688 INTERCHANGEABLE
Detent Plate
5315-00-221-6006103564 INTERCHANGEABLE
Pin,tapered,plain
Kalmar AC Inc
5120-00-223-95561204-1 INTERCHANGEABLE
Extractor,stuffing Box and Pump
C. S. Osborne and Company Dba Cs Osborne & Co
5120-00-223-95581204-3 INTERCHANGEABLE
Extractor,stuffing Box and Pump
C. S. Osborne and Company Dba Cs Osborne & Co
5120-00-223-95591204-4 INTERCHANGEABLE
Extractor,stuffing Box and Pump
C. S. Osborne and Company Dba Cs Osborne & Co
5120-00-223-95601204-5 INTERCHANGEABLE
Extractor,stuffing Box and Pump
C. S. Osborne and Company Dba Cs Osborne & Co
5120-00-243-3632MT12-6 INTERCHANGEABLE
Extractor,stuffing Box and Pump
C. S. Osborne and Company Dba Cs Osborne & Co
5120-00-247-2896MT10-6 INTERCHANGEABLE
Extractor,stuffing Box and Pump
C. S. Osborne and Company Dba Cs Osborne & Co
5945-00-502-96431204-2 INTERCHANGEABLE
Relay,electromagnetic
Naval Air Warfare Center Aircraft Division Joint Base Jbmdl
5950-00-647-9078 INTERCHANGEABLE
Transformer,discriminator
Cross-Reference Index
Part NumberManufacturer
58322 C. S. Osborne and Company Dba Cs Osborne & Co (USA)
GGG-E-950 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
GGG-E-950 TY1CL1 General Services Administration Federal Supply Service (USA)
1204-2 PRIMARY C. S. Osborne and Company Dba Cs Osborne & Co (USA)
Related Parts
2530-00-040-2688INTERCHANGEABLE
DETENT PLATE
5315-00-221-6006INTERCHANGEABLE
PIN,TAPERED,PLAIN
103564
5120-00-223-9556INTERCHANGEABLE
EXTRACTOR,STUFFING BOX AND PUMP
1204-1
5120-00-223-9558INTERCHANGEABLE
EXTRACTOR,STUFFING BOX AND PUMP
1204-3
5120-00-223-9559INTERCHANGEABLE
EXTRACTOR,STUFFING BOX AND PUMP
1204-4
5120-00-223-9560INTERCHANGEABLE
EXTRACTOR,STUFFING BOX AND PUMP
1204-5
5120-00-243-3632INTERCHANGEABLE
EXTRACTOR,STUFFING BOX AND PUMP
MT12-6
5120-00-247-2896INTERCHANGEABLE
EXTRACTOR,STUFFING BOX AND PUMP
MT10-6
5945-00-502-9643INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
1204-2
5950-00-647-9078INTERCHANGEABLE
TRANSFORMER,DISCRIMINATOR
5950-00-699-0353INTERCHANGEABLE
CORE,ELECTROMAGNETIC COMPONENT
12042
5342-00-716-0130INTERCHANGEABLE
LATCH
58322

Frequently Asked Questions

What is NSN 5120-00-223-9557?

NSN 5120-00-223-9557 is a Extractor,stuffing Box and Pump, manufactured by C. S. Osborne and Company Dba Cs Osborne & Co, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-223-9557?

NSN 5120-00-223-9557 has 4 cross-referenced part numbers: 58322 (C. S. Osborne and Company Dba Cs Osborne & Co), GGG-E-950 (Federal Specifications Promulgated by General Services Administration Washington DC), GGG-E-950 TY1CL1 (General Services Administration Federal Supply Service), 1204-2 (C. S. Osborne and Company Dba Cs Osborne & Co).

What NSN replaces 5120-00-223-9557?

There are 12 known substitutes for 5120-00-223-9557: 2530-00-040-2688, 5315-00-221-6006, 5120-00-223-9556 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1204-2?

Key specifications for 1204-2: Bit Diameter: 0.281 INCHES NOMINAL IN; Overall Length: 11.000 INCHES NOMINAL IN; Unit Type: SCREW/FLEXIBLE SHAFT. 3 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-223-9557 still in active supply?

NSN 5120-00-223-9557 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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