PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

00947784000Socket,socket Wrench

Sears, Roebuck and Co. Dba Sears Div Sears Commercial · NSN 5120-01-398-9214 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-398-9214 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-398-9214. Primary manufacturer part number: 00947784000.
Features
  • Socket,socket Wrench — FSC 5120
  • Drive End Shape: SQUARE SINGLE END INTERNAL
  • Material: STEEL OVERALL
  • Style Designator: INTERNAL-INTERNAL
  • Drive Surface Size: 0.750 INCHES NOMINAL SINGLE END IN
  • Wrenching Surface Size: 1.688 INCHES NOMINAL SINGLE END IN
  • Features Provided: MANUAL TOOL
  • Surface Treatment: CHROMIUM OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Socket,socket Wrench, cataloged under National Stock Number 5120-01-398-9214, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Sears, Roebuck and Co. Dba Sears Div Sears Commercial. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-398-9214
Primary Part Number00947784000
Item NameSocket,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerSears, Roebuck and Co. Dba Sears Div Sears Commercial
StatusACTIVE
Drive End ShapeSQUARE SINGLE END INTERNAL
MaterialSTEEL OVERALL
Style DesignatorINTERNAL-INTERNAL
Drive Surface Size0.750 INCHES NOMINAL SINGLE END IN
Wrenching Surface Size1.688 INCHES NOMINAL SINGLE END IN
Features ProvidedMANUAL TOOL
Surface TreatmentCHROMIUM OVERALL
Wrenching Surface Shape12 POINT SINGLE END INTERNAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5355-00-152-83530L1170 INTERCHANGEABLE
Knob
Caterpillar Inc Div Caterpillar Defense
4310-00-336-9677 INTERCHANGEABLE
Sleeve,oil Seal
4730-01-386-460547784 INTERCHANGEABLE
Expansion Joint,pipe
Hyspan Precision Products, Inc.
Cross-Reference Index
Part NumberManufacturer
00947784000 PRIMARY Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA)
47784 Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA)
9-47784 Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA)
Related Parts
5355-00-152-8353INTERCHANGEABLE
KNOB
0L1170
4310-00-336-9677INTERCHANGEABLE
SLEEVE,OIL SEAL
4730-01-386-4605INTERCHANGEABLE
EXPANSION JOINT,PIPE
47784

Frequently Asked Questions

What is NSN 5120-01-398-9214?

NSN 5120-01-398-9214 is a Socket,socket Wrench, manufactured by Sears, Roebuck and Co. Dba Sears Div Sears Commercial, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-398-9214?

NSN 5120-01-398-9214 has 3 cross-referenced part numbers: 00947784000 (Sears, Roebuck and Co. Dba Sears Div Sears Commercial), 47784 (Sears, Roebuck and Co. Dba Sears Div Sears Commercial), 9-47784 (Sears, Roebuck and Co. Dba Sears Div Sears Commercial).

What NSN replaces 5120-01-398-9214?

There are 3 known substitutes for 5120-01-398-9214: 5355-00-152-8353, 4310-00-336-9677, 4730-01-386-4605. Verify interchangeability with system specifications before substitution.

What are the specifications of 00947784000?

Key specifications for 00947784000: Drive End Shape: SQUARE SINGLE END INTERNAL; Material: STEEL OVERALL; Style Designator: INTERNAL-INTERNAL; Drive Surface Size: 0.750 INCHES NOMINAL SINGLE END IN. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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