NSN 3040-00-150-7500, 3040001507500
DETENT PLATE

Federal Supply Classification: FSC 3040 - Miscellaneous Power Transmission Equipment
National Item Identification Number: NIIN 001507500
Codification Country: United States
Item Name Code: INC 22146
Criticality: (X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code: (N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.

Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS^® Summary

National Stock Number 3040-00-150-7500

National Stock Number (NSN) 3040-00-150-7500, or NIIN 001507500, (detent plate) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is assigned to Item Name Code (INC) 22146. [A METALLIC ITEM USUALLY FLAT, HAVING TOOTHLIKE PROJECTIONS ON THE PERIPHERY, SPECIFICALLY DESIGNED TO ENGAGE A PAWL FOR THE PURPOSE OF REGULATING AND/OR LOCKING A BRAKE, CLUTCH LEVER, OR THE LIKE, IN A DEFINITE POSITION.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3040001507500 does not contain precious metals.

This information was last updated on Jul 01, 2025.

Technical Characteristics

SPECIAL FEATURES: (FEAT) RPERIPHERAL SHAPE STYLE, A7 ARCH-INTERNAL TEETH; MATERIAL THICKNESS, 0,125 IN. MIN. AND 0.267 IN. MAX.; DISTANCE FROM CTR OF MTG HOLE TO OUTSIDEEDGE, 0.250 IN.NOM.; TOOTH PROFILE STYLE, B4; MAJOR RADIUS, 2.250 IN. NOM.
OVERALL WIDTH: (ABMK) 0.500 INCHES NOMINAL
MATERIAL: (MATT) STEEL
SPECIAL FEATURES: (FEAT) PERIPHERAL SHAPE STYLE, A7 ARCH-INTERNAL TEETH; MATERIAL THICKNESS, 0,125 IN. MIN. AND 0.267 IN. MAX.; DISTANCE FROM CTR OF MTG HOLE TO OUTSIDEEDGE, 0.250 IN.NOM.; TOOTH PROFILE STYLE, B4; MAJOR RADIUS, 2.250 IN. NOM.
TEETH QUANTITY: (AJLA) 1