Product Details | SOCKET HEAD CAP SCREW

5305-01-548-7908 An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.

Part Alternates: FF-S-86 TYPE IV, FFS86TYPEIV, 70942344, 7094234-4, 0.250-28UNF-2A X 0.500, 025028UNF2AX0500, 4491143-65, 5305-01-548-7908, 01-548-7908, 5305015487908, 449114365, 015487908

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 05 MAR 2007 01-548-7908

Drawings & Photos | NSN 5305-01-548-7908


Demand History | NSN 5305-01-548-7908

Part Number Request Date QTY Origin
5305-01-548-7908 2024-05-128 52 DIBBS
5305-01-548-7908 2023-01-05 140 DIBBS
5305-01-548-7908 2022-09-264 285 DIBBS
5305-01-548-7908 2020-11-309 476 DIBBS
5305-01-548-7908 2020-06-169 324 DIBBS
5305-01-548-7908 2018-11-317 564 DIBBS
5305-01-548-7908 2018-03-73 434 DIBBS
5305-01-548-7908 2012-05-137 420 DIBBS
5305-01-548-7908 2011-06-160 197 DIBBS
5305-01-548-7908 2011-03-81 43 DIBBS
5305-01-548-7908 2010-03-84 262 DIBBS
5305-01-548-7908 2009-05-125 100 DIBBS
5305-01-548-7908 2009-01-12 100 DIBBS
5305-01-548-7908 2009-01-12 20 DIBBS
5305-01-548-7908 2008-01-17 50 DIBBS

Cross Reference | NSN 5305-01-548-7908

Part Number Cage Code Manufacturer
0.250-28UNF-2A X 0.500 80204 AMERICAN NATIONAL STANDARDS INSTITUTE, INCORPORATED
4491143-65 25685 NAVAL SHIP ENGINEERING CENTER PHILADELPHIA DIVISION
7094234-4 53711 NAVAL SEA SYSTEMS COMMAND
FF-S-86 TYPE IV 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES

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Technical Data | NSN 5305-01-548-7908

Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER 0.250 INCHES
THREAD QUANTITY PER INCH 28
THREAD CLASS 2A
THREAD DIRECTION RIGHT-HAND
FASTENER LENGTH 0.500 INCHES NOMINAL
MATERIAL COPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-N-281, CLASS A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
HEAD STYLE C50 FLAT COUNTERSUNK
COUNTERSINK ANGLE 82.0 DEGREES NOMINAL
MANUFACTURERS CODE 81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE FF-S-86 TYPE IV

Restrictions/Controls & Freight Information | NSN 5305-01-548-7908

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
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
NMF Description 096640 SCREWS, IRON OR STEEL
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 713 unknown
Originating Activity Code HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
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 5305-01-548-7908

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