Product Details | SPACING THREADED STANDOFF

5340-00-251-6404 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: 19312221, 1931222-1, 5340-00-251-6404, 00-251-6404, 5340002516404, 002516404

Hardware and Abrasives | Hardware, Commercial

Supply Group (FSG) NSN Assign. NIIN
53 18 JUL 1969 00-251-6404

Drawings & Photos | NSN 5340-00-251-6404


Cross Reference | NSN 5340-00-251-6404

Part Number Cage Code Manufacturer
1931222-1 19315 HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS FORMER BENDIX NAVIGATION AND
1931222-1 55972 HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS
1931222-1 91315 SITKING SMELTING AND REFINING INC
1931222-1 96774 HONEYWELL INTERNATIONAL INC. DBA HONEYWELL

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Technical Data | NSN 5340-00-251-6404

Characteristic Specifications
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-764, TYPE 303, COND A FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-764, TYPE 303SE, COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE ROUND
DIAMETER 0.125 INCHES NOMINAL
STYLE DESIGNATOR 1 PROJECTION ONE END WITH RIGHT EXTERNAL THREAD
GROOVE DIAMETER 0.076 INCHES MINIMUM AND 0.079 INCHES MAXIMUM
GROOVE WIDTH 0.047 INCHES NOMINAL
LENGTH 0.187 INCHES NOMINAL
DISTANCE FROM END TO HOLE CENTER 0.094 INCHES NOMINAL
HOLE QUANTITY PERPENDICULAR TO AXIS 1
THREAD LENGTH 0.141 INCHES NOMINAL RIGHT EXTERNAL
(NON-CORE DATA) FIRST PROJECTION LENGTH 0.188 INCHES NOMINAL
(NON-CORE DATA) FIRST PROJECTION DIAMETER 0.112 INCHES NOMINAL
(NON-CORE DATA) UNTHREADED HOLE SIZE PERPENDICULAR TO AXIS 0.051 IN. MIN,0.056 IN. MAX
(NON-CORE DATA) EXTERNAL THREAD CHARACTERISTICS NO. 4/0.112 IN./-40 UNC 3A RH
MANUFACTURERS CODE 96774
DESIGN CONTROL REFERENCE 1931222-1

Restrictions/Controls & Freight Information | NSN 5340-00-251-6404

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: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.
Category Code Description
NMF Description 095190 HARDWARE, NOI SUB 9
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 713 unknown
Originating Activity Code SG 403 SCMS/GUED
5215 Thurlow St, Suite 5, Bldg 70C
Wright-Patterson AFB OH 45433
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 5340-00-251-6404

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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