Product Details | SPACER INSULATOR

5970-01-521-0742 An insulator having flat surfaces, with or without holes, whose thickness exceeds 25 percent of its length or width, whichever is smaller, and whose shape is other than round. It is used to support and/or separate electrical conductors and components. Excludes INSULATOR (1), STANDOFF; INSULATOR (1), PLATE; and INSULATOR (1), SPREADER.

Part Alternates: 172B4327P9, 5970-01-521-0742, 01-521-0742, 5970015210742, 015210742

Electrical and Electronic Equipment Components | Electrical Insulators and Insulating Materials

Supply Group (FSG) NSN Assign. NIIN
59 08 JUN 2004 01-521-0742

Drawings & Photos | NSN 5970-01-521-0742


Cross Reference | NSN 5970-01-521-0742

Part Number Cage Code Manufacturer
172B4327P9 89954 BAE SYSTEMS CONTROLS INC.

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Technical Data | NSN 5970-01-521-0742

Characteristic Specifications
STYLE DESIGNATOR K7 FLAT, RECTANGULAR
OVERALL LENGTH 0.450 INCHES NOMINAL
OVERALL HEIGHT 0.021 INCHES MINIMUM AND 0.041 INCHES MAXIMUM
OVERALL WIDTH 0.125 INCHES NOMINAL
FIRST HOLE DIAMETER 0.060 INCHES MINIMUM AND 0.068 INCHES MAXIMUM
SECOND HOLE DIAMETER 0.060 INCHES MINIMUM AND 0.068 INCHES MAXIMUM
THIRD HOLE DIAMETER 0.060 INCHES MINIMUM AND 0.068 INCHES MAXIMUM
FOURTH HOLE DIAMETER 0.060 INCHES MINIMUM AND 0.068 INCHES MAXIMUM
FOURTH HOLE SPACING 0.147 INCHES MINIMUM AND 0.153 INCHES MAXIMUM
SECOND HOLE SPACING 0.062 INCHES NOMINAL
THIRD HOLE SPACING 0.150 INCHES NOMINAL
FIFTH HOLE SPACING 0.150 INCHES NOMINAL
SPECIAL FEATURES MATERIAL IAW MIL-P-18177TYPE GEB-CANCELLED/REPLACED BY MIL-I-24768/3

Restrictions/Controls & Freight Information | NSN 5970-01-521-0742

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
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

Management | NSN 5970-01-521-0742

Category Code Description
Materiel Management Aggregation CodeBATB:C-17 PROGRAM
Price ValidationE The current standard price is an estimated price.
  • Estimated Price challenges are allowed, but follow procedures in para 60.b. (3) of section L of this manual.
  • This code will be changed to a P code upon notification of a contract price or this code will be changed to an updated code upon determination of a valid price.
Budget CodeS 1557X3010:Aircraft Replenishment Spares
Source of SupplyF77Boeing Military Transportation Aircraft
Los Angeles, CA 90307-3044
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesMRESTRICTED REQUISITIONS-MAJOR OVERHAUL (Service/Agency use only.) # Items (Assemblies and/or component parts) which for lack of specialized tools, test equipment, etc., can be used only by major overhaul activities. Base, post, camp or station activities will not requisition unless authorized to perform major overhaul function.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each