The Stanley Works Dba Stanley Proto · NSN 5120-01-399-9746 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-399-9746 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-399-9746. Primary manufacturer part number: J5278.
5120-01-399-9746 — No Item Name Available illustration
Features
Socket,socket Wrench — FSC 5120
Surface Treatment: CHROMIUM OVERALL
Wrenching Surface Size: 0.688 INCHES NOMINAL SINGLE END IN
Features Provided: MANUAL TOOL
Drive End Shape: SQUARE SINGLE END INTERNAL
Wrenching Surface Shape: 12 POINT SINGLE END INTERNAL
Material: STEEL OVERALL
Drive Surface Size: 0.375 INCHES NOMINAL SINGLE END IN
Applications
Applications requiring Steel Overall construction
General Description
The Socket,socket Wrench, cataloged under National Stock Number 5120-01-399-9746, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is The Stanley Works Dba Stanley Proto. Government technical data includes 8 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
NSN 5120-01-399-9746 is a Socket,socket Wrench, manufactured by The Stanley Works Dba Stanley Proto, classified under FSC 5120 (No Item Name Available). Status: cancelled.
What are the part numbers for NSN 5120-01-399-9746?
NSN 5120-01-399-9746 has 4 cross-referenced part numbers: 5278 (The Stanley Works Dba Stanley Proto), J5278 (The Stanley Works Dba Stanley Proto), STP 5278A (Kipper Tool Company Dba Kipper Management Inc), 1AL35 (W.w. Grainger, Inc. Div Government Sales Division).
What NSN replaces 5120-01-399-9746?
There are 9 known substitutes for 5120-01-399-9746: 5315-00-276-4017, 1420-00-345-8000, 5930-00-432-2657 and 6 more. Verify interchangeability with system specifications before substitution.
What are the specifications of J5278?
Key specifications for J5278: Overall Length: 2.156 INCHES NOMINAL IN; Surface Treatment: CHROMIUM OVERALL; Wrenching Surface Size: 0.688 INCHES NOMINAL SINGLE END IN; Features Provided: MANUAL TOOL. 9 total characteristics are documented in the Federal Logistics Information System.
Is NSN 5120-01-399-9746 still in active supply?
NSN 5120-01-399-9746 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.