Product Details | SPACING THREADED STANDOFF

5340-00-052-1490 A standoff that must have a threaded end(s) or be internally threaded its full length. For items having external threads on both ends, see STUD (as modified). For items with an outside contour that is the same for the entire length, are flat on top and bottom, having internal threads its full length, and the length does not exceed twice the width across the flats or outside diameter, see NUT (as modified); use maximum dimensions(s) for compliance.

Part Alternates: 8161A08322, 8161A0832-2, 5340-00-052-1490, 00-052-1490, 5340000521490, 000521490

Hardware and Abrasives | Hardware, Commercial

Supply Group (FSG) NSN Assign. NIIN
53 15 SEP 1998 00-052-1490

Drawings & Photos | NSN 5340-00-052-1490


Cross Reference | NSN 5340-00-052-1490

Part Number Cage Code Manufacturer
8161A0832-2 06540 NEW HAVEN MFG CORP AMATOM ELECTRONIC HARDWARE DIV
8161A0832-2 1YGB8 CAREY MANUFACTURING COMPANY, INC. DBA AMATOM ELECTRONIC HARDWARE

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Technical Data | NSN 5340-00-052-1490

Characteristic Specifications
MATERIAL ALUMINUM ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-A-225/3, ALLOY 2011 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT ANODIZE OVERALL
CROSS-SECTIONAL SHAPE ROUND
DIAMETER 0.250 INCHES NOMINAL
STYLE DESIGNATOR 8 LEFT INTERNAL AND RIGHT INTERNAL THREADS
LENGTH 1.000 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNC LEFT INTERNAL UNC RIGHT INTERNAL
NOMINAL THREAD SIZE 0.164 INCHES LEFT INTERNAL 0.164 INCHES RIGHT INTERNAL
THREAD QUANTITY PER INCH 32 LEFT INTERNAL 32 RIGHT INTERNAL
THREAD CLASS 2B LEFT INTERNAL 2B RIGHT INTERNAL
THREAD DIRECTION RIGHT-HAND LEFT INTERNAL RIGHT-HAND RIGHT INTERNAL
THREAD LENGTH 0.437 INCHES NOMINAL LEFT INTERNAL 0.437 INCHES NOMINAL RIGHT INTERNAL
MANUFACTURERS CODE 1YGB8
DESIGN CONTROL REFERENCE 8161A0832-2

Restrictions/Controls & Freight Information | NSN 5340-00-052-1490

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information