Product Details | PANEL SCREW ASSEMBLY

5305-01-273-1634 A headed, threaded fastening device over which may be assembled; (1) a stand-off; (2) a flanged bushing with washer(s) and/or a shouldered bushing without a flange, or it may have an internally threaded sleeve that is an integral part of the screw; a washer and an externally thread self-locking bushing that is driven by an inserted driver. Attached to panel by threaded bushing or by flaring end of stand-off, or bushing. Used in conjunction with a speed nut, nut plate, or driven into a threaded hole in the item that the panel is fastened to. May be spring loaded.

Part Alternates: FRB7500LHS10B4, FRB7500LHS-10-B-4, 5305-01-273-1634, 01-273-1634, 5305012731634, 012731634

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 20 FEB 1988 01-273-1634

Drawings & Photos | NSN 5305-01-273-1634


Demand History | NSN 5305-01-273-1634

Part Number Request Date QTY Origin
5305-01-273-1634 2013-05-133 225 DIBBS
5305-01-273-1634 2010-10-300 92 DIBBS
5305-01-273-1634 2008-07-196 92 DIBBS
5305-01-273-1634 2008-05-133 42 DIBBS
5305-01-273-1634 2008-03-71 21 DIBBS

Cross Reference | NSN 5305-01-273-1634

Part Number Cage Code Manufacturer
FRB7500LHS-10-B-4 0HDW7 HUCK INTERNATIONAL, INC. DBA ALCOA FASTENING SYSTEMS
FRB7500LHS-10-B-4 97928 HUCK INTL INC

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Technical Data | NSN 5305-01-273-1634

Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER 0.190 INCHES
THREAD QUANTITY PER INCH 32
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
FASTENER LENGTH 0.637 INCHES NOMINAL
MATERIAL ALUMINUM ALLOY 6061 HEAD STEEL COMP 301 SECONDARY WASHER STEEL COMP 301 PRIMARY WASHER STEEL COMP 302 SPRING ALUMINUM ALLOY 6061 STAND-OFF IRON ALLOY 660 FASTENER
MATERIAL DOCUMENT AND CLASSIFICATION AMS4117 ASSN STD SINGLE MATERIAL RESPONSE HEAD MIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE SECONDARY WASHER MIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE PRIMARY WASHER AMS5688 ASSN STD SINGLE MATERIAL RESPONSE SPRING AMS4117 ASSN STD SINGLE MATERIAL RESPONSE STAND-OFF AMS5732 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5737 ASSN STD SINGLE MATERIAL RESPONSE FASTENER
SURFACE TREATMENT ANODIZE HEAD PASSIVATE SECONDARY WASHER PASSIVATE PRIMARY WASHER PASSIVATE SPRING ANODIZE STAND-OFF PASSIVATE FASTENER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-A-8625,TYPE 1,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE HEAD QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SECONDARY WASHER QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE PRIMARY WASHER QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SPRING MIL-A-8625,TYPE 1,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE STAND-OFF QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE FASTENER
MINIMUM TENSILE STRENGTH 160000 POUNDS PER SQUARE INCH
HEAD STYLE C66 KNURLED NO. 1
HEAD DIAMETER 0.451 INCHES NOMINAL
HEAD HEIGHT 0.590 INCHES NOMINAL
INTERNAL DRIVE STYLE D5 HEXAGON
WIDTH ACROSS FLATS 0.156 INCHES NOMINAL
MATERIAL ACCOMMODATED THICKNESS 0.032 INCHES MINIMUM AND 0.093 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 5305-01-273-1634

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
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 093490 BOLT/NUT/SCREW/CLIPS/FASTENER/ETC
Less than car load rating
Less than truck load rating U 50.0
Water commodity Code 713 unknown
Originating Activity Code KH Defense Industrial Supply Center
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 5305-01-273-1634

Category Code Description
Materiel Category and Inventory ManagerT Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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
AY : Assembly
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
AY : Assembly