Product Details | SOCKET HEAD CAP SCREW

5305-01-272-5307 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: FFS86, FF-S-86, 6501-55 ITEM 17, 650155ITEM17, 6504278, 204-5923249 ITEM 17, 2045923249ITEM17, 5305-01-272-5307, 01-272-5307, 5305012725307, 012725307

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 10 FEB 1988 01-272-5307

Drawings & Photos | NSN 5305-01-272-5307


Demand History | NSN 5305-01-272-5307

Part Number Request Date QTY Origin
5305-01-272-5307 2023-10-292 6038 US
5305-01-272-5307 2022-07-200 3131 DIBBS
FFS86 2022-05-143 40 United States
FFS86 2021-12-347 40 US
5305-01-272-5307 2021-05-139 2406 DIBBS
5305-01-272-5307 2020-11-309 1615 DIBBS
5305-01-272-5307 2019-09-261 1964 DIBBS
5305-01-272-5307 2017-05-124 1786 DIBBS
5305-01-272-5307 2016-09-272 1311 DIBBS
5305-01-272-5307 2014-03-89 1587 DIBBS
5305-01-272-5307 2013-12-353 895 DIBBS
5305-01-272-5307 2013-10-275 327 DIBBS
FFS86 2013-08-229 80 Canada
5305-01-272-5307 2013-04-114 1003 DIBBS
FFS86 2012-03-74 2 US
FFS86 2011-08-222 50 US
FFS86 2011-08-214 50 US
FFS86 2011-03-61 8 US
FFS86 2011-03-60 5000 US

Cross Reference | NSN 5305-01-272-5307

Part Number Cage Code Manufacturer
204-5923249 ITEM 17 80064 NAVAL SHIP SYSTEMS COMMAND
6501-55 ITEM 17 43689 HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS
6504278 43689 HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS
FF-S-86 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES

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Technical Data | NSN 5305-01-272-5307

Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER 0.500 INCHES
THREAD QUANTITY PER INCH 13
THREAD CLASS 2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.999 INCHES NOMINAL
FASTENER LENGTH 1.250 INCHES NOMINAL
MATERIAL NICKEL ALLOY 400 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-N-281,CL A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
HEAD STYLE C50 FLAT COUNTERSUNK
HEAD DIAMETER 0.872 INCHES MINIMUM AND 0.938 INCHES MAXIMUM
COUNTERSINK ANGLE 80.0 DEGREES MINIMUM AND 84.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE D5 HEXAGON
WIDTH ACROSS FLATS 0.312 INCHES NOMINAL
LOCKING FEATURE PATCH OR PELLET OR STRIP THREADS
NONDEFINITIVE SPEC/STD DATA 4 TYPE
III END ITEM IDENTIFICATION SUBMARINE HULL STRUCTURE;SUBMARINE AUXILLARY AND MISCELLANEOUS SYSTEMS;LOS ANGELES CLASS SSN (688);SUBMARINE ATMOSPHERE CONTROL AND COMPRESSED AIR/GAS;VENTILATION
MANUFACTURERS CODE 81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE FF-S-86

Restrictions/Controls & Freight Information | NSN 5305-01-272-5307

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.
Category Code Description
NMF Description 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
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 5305-01-272-5307

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
H
EA : Each