Product Details | SPACING THREADED STANDOFF

5340-00-012-7821 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: 103475, 5340-00-012-7821, 00-012-7821, 5340000127821, 000127821

Hardware and Abrasives | Hardware, Commercial

Supply Group (FSG) NSN Assign. NIIN
53 10 MAY 1968 00-012-7821

Drawings & Photos | NSN 5340-00-012-7821


Demand History | NSN 5340-00-012-7821

Part Number Request Date QTY Origin
5340-00-012-7821 2021-08-235 35 DIBBS
5340-00-012-7821 2021-08-227 35 DIBBS
5340-00-012-7821 2020-10-281 14 DIBBS
5340-00-012-7821 2020-08-226 4 DIBBS
5340-00-012-7821 2015-07-182 100 DIBBS
5340-00-012-7821 2013-04-94 18 DIBBS
5340-00-012-7821 2013-02-45 20 DIBBS
5340-00-012-7821 2012-05-125 20 DIBBS

Cross Reference | NSN 5340-00-012-7821

Part Number Cage Code Manufacturer
103475 10138 ASTRONAUTICS CORPORATION OF AMERICA

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Technical Data | NSN 5340-00-012-7821

Characteristic Specifications
CROSS-SECTIONAL SHAPE ROUND
DIAMETER 0.312 INCHES NOMINAL
STYLE DESIGNATOR 11 PROJECTION ONE END LEFT AND RIGHT INTERNAL THREADS
LENGTH 1.785 INCHES NOMINAL
DISTANCE FROM END TO HOLE CENTER 0.600 INCHES NOMINAL
LEFT COUNTERBORE DEPTH 0.080 INCHES NOMINAL
LEFT COUNTERBORE DIAMETER 0.189 INCHES NOMINAL
HOLE QUANTITY PERPENDICULAR TO AXIS 1
(NON-CORE DATA) FIRST PROJECTION LENGTH 0.112 INCHES NOMINAL
(NON-CORE DATA) FIRST PROJECTION DIAMETER 0.218 INCHES NOMINAL
(NON-CORE DATA) UNTHREADED HOLE SIZE PERPENDICULAR TO AXIS 0.093 IN. DIA
(NON-CORE DATA) FIRST INTERNAL THREAD LENGTH 0.350 INCHES NOMINAL
(NON-CORE DATA) SECOND INTERNAL THREAD LENGTH 0.400 INCHES NOMINAL
(NON-CORE DATA) FIRST INTERNAL THREAD CHARACTERISTICS NO. 6/0.138 IN./-32 UNC-2B-RH
(NON-CORE DATA) SECOND INTERNAL THREAD CHARACTERISTICS NO. 6/0.138 IN./-32 UNC 2B RH
(NON-CORE DATA) MATERIAL STEEL, MIL-S-7720, COMP 303
(NON-CORE DATA) SURFACE TREATMENT PASSIVATED
MANUFACTURERS CODE 10138
DESIGN CONTROL REFERENCE 103475

Restrictions/Controls & Freight Information | NSN 5340-00-012-7821

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
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
NMF Description 095190 HARDWARE, NOI SUB 9
Less than car load rating Q 70
Less than truck load rating Q 70.0
Water commodity Code 713 unknown
Originating Activity Code KE Naval ICP
Philadelphia, PA 19111
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5340-00-012-7821

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material IDGA (Non-JSL Items) ATTACKAIRCRAFT(A7)
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each