Product Details | SPACING THREADED STANDOFF

5340-01-243-2679 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: NAS1829B3A05, 5340-01-243-2679, 01-243-2679, 5340012432679, 012432679

Hardware and Abrasives | Hardware, Commercial

Supply Group (FSG) NSN Assign. NIIN
53 24 OCT 1986 01-243-2679

Drawings & Photos | NSN 5340-01-243-2679


Demand History | NSN 5340-01-243-2679

Part Number Request Date QTY Origin
5340-01-243-2679 2019-06-170 487 DIBBS
5340-01-243-2679 2018-11-313 454 DIBBS
5340-01-243-2679 2018-11-305 454 DIBBS
5340-01-243-2679 2014-06-159 428 DIBBS
5340-01-243-2679 2013-09-255 86 DIBBS
5340-01-243-2679 2013-08-240 86 DIBBS
5340-01-243-2679 2013-01-07 86 DIBBS
NAS1829B3A05 2012-02-39 493 IL

Cross Reference | NSN 5340-01-243-2679

Part Number Cage Code Manufacturer
NAS1829B3A05 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES

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Technical Data | NSN 5340-01-243-2679

Characteristic Specifications
CROSS-SECTIONAL SHAPE HEXAGON
WIDTH ACROSS FLATS 0.184 INCHES MINIMUM AND 0.192 INCHES MAXIMUM
STYLE DESIGNATOR 6 LEFT INTERNAL AND RIGHT EXTERNAL THREAD
LENGTH 0.308 INCHES MINIMUM AND 0.318 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA 80250-NAS1829 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
(NON-CORE DATA) EXTERNAL THREAD LENGTH 0.152 INCHES MINIMUM AND 0.160 INCHES MAXIMUM
(NON-CORE DATA) FIRST INTERNAL THREAD LENGTH 0.188 INCHES MINIMUM
(NON-CORE DATA) FIRST INTERNAL THREAD CHARACTERISTICS 2-56 UNC 2B RH
(NON-CORE DATA) EXTERNAL THREAD CHARACTERISTICS 2-56 UNC 2A RH
(NON-CORE DATA) MATERIAL BRASS, QQ-B-626, COMP 11
(NON-CORE DATA) SURFACE TREATMENT CADMIUM, QQ-P-416, TYPE 2, CLASS 2

Restrictions/Controls & Freight Information | NSN 5340-01-243-2679

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.
Category Code Description
NMF Description 095190 HARDWARE, NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 713 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
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 5340-01-243-2679

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
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