Product Details | SCREW THREAD INSERT

5325-01-081-9179 A cylindrical item which may have wrenching and/or driving facilities and/or shoulders. It is designed to be inserted in a drilled, tapped or a pretapped hole, or molded or pressed into soft material to reduce the size of a tapped hole; to provide threads; to add strength, and/or to prevent stripping. It is one of the following: (1) a one-piece, flanged or unflanged, internally threaded item which may have external threads, and/or serrations around the periphery of the collar, designed to engage a serrated lock ring which is not included with the item; (2) a one-piece precision coiled wire; (3) a two-piece item consisting of an internally threaded cylinder and a mating externally threaded part; or (4) a one-piece internally threaded item whose outside diameter is tapered and/or knurled and/or with fin(s). The internal thread of the item may have a locking feature. Excludes items having a sleeve on on its under portion which can be clinched or crimped. Excludes BUSHING,MACHINE THREAD; NUT,PLAIN,KNURLED; NUT,PLAIN,ROUND; NUT,PLAIN,CLINCH and NUT,SELF-LOCKING,CLINCH. See also NUT,PLAIN,PLATE

Part Alternates: KNHXH 0632, KNHXH0632, KNHXH0632J, 6660271, 9981351, 998135-1, 5325-01-081-9179, 01-081-9179, 5325010819179, 010819179

Hardware and Abrasives | Fastening Devices

Supply Group (FSG) NSN Assign. NIIN
53 22 AUG 1979 01-081-9179

Drawings & Photos | NSN 5325-01-081-9179


Demand History | NSN 5325-01-081-9179

Part Number Request Date QTY Origin
5325-01-081-9179 2018-08-239 1420 us
5325-01-081-9179 2017-04-111 6 US
5325-01-081-9179 2017-04-111 10 US
5325-01-081-9179 2016-07-188 4 US
5325-01-081-9179 2013-03-74 984 DIBBS
KNHXH0632J 2012-12-346 30 US
5325-01-081-9179 2012-12-342 8 United States
5325-01-081-9179 2012-11-318 124 DIBBS
5325-01-081-9179 2012-08-237 95 DIBBS
5325-01-081-9179 2012-02-60 100 DIBBS
5325-01-081-9179 2012-02-39 87 DIBBS
KNHXH0632J 2012-01-22 200 IL
5325-01-081-9179 2011-12-361 100 DIBBS
5325-01-081-9179 2011-12-354 66 DIBBS
KNHXH0632J 2011-10-276 16 US
5325-01-081-9179 2011-07-208 2 United States
KNHXH0632J 2011-02-38 8 US
5325-01-081-9179 2010-12-335 145 DIBBS
5325-01-081-9179 2010-11-314 721 DIBBS
5325-01-081-9179 2010-06-158 4 US
KNHXH0632J 2010-03-90 10 US
5325-01-081-9179 2009-07-187 721 DIBBS
5325-01-081-9179 2009-02-41 383 DIBBS
5325-01-081-9179 2008-10-289 339 DIBBS
5325-01-081-9179 2008-08-226 10 US
5325-01-081-9179 2008-08-219 1198 DIBBS
5325-01-081-9179 2008-07-189 24 DIBBS
5325-01-081-9179 2008-04-100 400 DIBBS
KNHXH0632J 2008-02-59 3 US

Cross Reference | NSN 5325-01-081-9179

Part Number Cage Code Manufacturer
6660271 53711 NAVAL SEA SYSTEMS COMMAND
998135-1 3B150 RAYTHEON TECHNICAL SERVICES COMPANY LLC
998135-1 49956 RAYTHEON COMPANY DBA RAYTHEON
KNHXH 0632 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
KNHXH0632 29372 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS
KNHXH0632J 29372 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS

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Technical Data | NSN 5325-01-081-9179

Characteristic Specifications
SURFACE TREATMENT PASSIVATE OVERALL
STYLE DESIGNATOR H26 KEYLOCK
LENGTH 0.249 INCHES MINIMUM AND 0.251 INCHES MAXIMUM
INTERNAL THREAD RELIEF DEPTH 0.040 INCHES NOMINAL
FULL INTERNAL THREAD LENGTH 0.210 INCHES NOMINAL
INSERT SIZE 5/16-18 UNC 2A
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD SIZE 0.138 INCHES
THREAD QUANTITY PER INCH 32
THREAD CLASS 3B

Restrictions/Controls & Freight Information | NSN 5325-01-081-9179

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: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 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 5325-01-081-9179

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
Q
EA : Each