Product Details | CLINCH SELF-LOCKING NUT

5310-01-371-0171 A nut having a sleeve portion on its under side, which can be crimped or clinched to hold the item in place when inserted in a hole. An integral feature is incorporated for locking.

Part Alternates: M45938/8-30C, M45938830C, NASM45938/8, NASM459388, MIL-N-45938/8, MILN459388, 5310-01-371-0171, 01-371-0171, 5310013710171, 013710171

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 05 FEB 1993 01-371-0171

Drawings & Photos | NSN 5310-01-371-0171


Demand History | NSN 5310-01-371-0171

Part Number Request Date QTY Origin
5310-01-371-0171 2024-06-157 41 DIBBS
5310-01-371-0171 2023-10-292 41 DIBBS
M45938830C 2021-12-342 120 United States
5310-01-371-0171 2016-02-41 10 DIBBS
5310-01-371-0171 2015-09-257 10 DIBBS
5310-01-371-0171 2015-03-61 10 DIBBS
5310-01-371-0171 2015-02-49 10 DIBBS
5310-01-371-0171 2014-12-356 10 DIBBS
5310-01-371-0171 2014-12-344 10 DIBBS
MILN459388 2012-04-108 45 US
NASM459388 2011-04-94 2 US
5310-01-371-0171 2010-09-245 24 DIBBS
MILN459388 2009-10-285 25 US

Cross Reference | NSN 5310-01-371-0171

Part Number Cage Code Manufacturer
M45938/8-30C 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES
M45938/8-30C 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-N-45938/8 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
NASM45938/8 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES

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Technical Data | NSN 5310-01-371-0171

Characteristic Specifications
THREAD SERIES UNJC
NOMINAL THREAD SIZE 0.138 INCHES
THREAD QUANTITY PER INCH 32
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
MATERIAL PLASTIC POLYAMIDE LOCKING INSERT STEEL COMP 303 NUT
MATERIAL DOCUMENT AND CLASSIFICATION ASTM A581 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE NUT
SURFACE TREATMENT PASSIVATE OVERALL EXCEPT INSERT
HARDNESS RATING NOT RATED
NUT STYLE A51 CLINCH
PILOT DIAMETER 0.220 INCHES MINIMUM AND 0.224 INCHES MAXIMUM
PILOT LENGTH 0.159 INCHES MINIMUM AND 0.171 INCHES MAXIMUM
NUT HEIGHT 0.353 INCHES NOMINAL
WIDTH ACROSS FLATS 0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE WITH NONMETALLIC INSERT
NUT COUNTERBORE DEPTH 0.165 INCHES NOMINAL FIRST END
COUNTERBORE DIAMETER 0.213 INCHES MINIMUM AND 0.219 INCHES MAXIMUM SECOND END
LUBRICATION SOLUBLE LUBRICANT
TEMP RATING 250.0 DEG FAHRENHEIT NOMINAL
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE M45938/8-30C

Restrictions/Controls & Freight Information | NSN 5310-01-371-0171

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 576 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 5310-01-371-0171

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each