Rjk Corp · NSN 4940-00-278-9808 · FSC 4940 · No Item Name Available
Verified by PartsTable
NSN 4940-00-278-9808 — this item is cataloged by the U.S. Government under National Stock Number 4940-00-278-9808. Primary manufacturer part number: U8-4-25.
4940-00-278-9808 — No Item Name Available illustration
Features
Cutter,milling,commutator Mica — FSC 4940
Thickness: 0.025 INCHES NOMINAL IN
Material: STEEL
Outside Diameter: 0.250 INCHES NOMINAL IN
Mounting Hole Diameter: 0.125 INCHES NOMINAL IN
Cut Shape: U-SLOT
3 verified cross-references
Primary manufacturer: Rjk Corp
Applications
Applications requiring Steel construction
General Description
The Cutter,milling,commutator Mica, cataloged under National Stock Number 4940-00-278-9808, is classified within Federal Supply Class 4940 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Rjk Corp. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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: Active.
NSN 4940-00-278-9808 is a Cutter,milling,commutator Mica, manufactured by Rjk Corp, classified under FSC 4940 (No Item Name Available). Status: active.
What are the part numbers for NSN 4940-00-278-9808?
NSN 4940-00-278-9808 has 3 cross-referenced part numbers: MIL-U-17148 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), U8-4-25 (Rjk Corp), 26-055 (Ideal Industries, Inc.).
What NSN replaces 4940-00-278-9808?
There are 12 known substitutes for 4940-00-278-9808: 4940-00-204-0319, 4940-00-270-1594, 4940-00-273-3704 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of U8-4-25?
Key specifications for U8-4-25: Thickness: 0.025 INCHES NOMINAL IN; Material: STEEL; Outside Diameter: 0.250 INCHES NOMINAL IN; Mounting Hole Diameter: 0.125 INCHES NOMINAL IN. 5 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.