Product Details | PIN-RIVET COLLAR

5320-01-494-8881 A soft metal or nonmetal sleeve, designed to mate with a PIN-RIVET. It may include an external wrenching facility which breaks off at a perdetermined torque to form a head.

Part Alternates: HL75DU5A, HL75DU-5A, 5320-01-494-8881, 01-494-8881, 5320014948881, 014948881

Hardware and Abrasives | Rivets

Supply Group (FSG) NSN Assign. NIIN
53 27 FEB 2002 01-494-8881

Drawings & Photos | NSN 5320-01-494-8881


Demand History | NSN 5320-01-494-8881

Part Number Request Date QTY Origin
HL75DU-5A 2025-12-342 18 DIBBS
HL75DU-5A 2025-10-302 64 DIBBS
HL75DU-5A 2025-10-294 64 DIBBS
HL75DU-5A 2025-10-274 53 DIBBS
HL75DU-5A 2025-09-266 53 DIBBS
HL75DU-5A 2020-04-99 11 DIBBS
HL75DU-5A 2020-03-62 18 DIBBS

Cross Reference | NSN 5320-01-494-8881

Part Number Cage Code Manufacturer
HL75DU-5A 73197 HI-SHEAR CORPORATION
HL75DU-5A L4528 LISI AEROSPACE CANADA CORP

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Technical Data | NSN 5320-01-494-8881

Characteristic Specifications
MATERIAL STEEL COMP 303 BODY STEEL COMP 630 OR STEEL COMP 631 OR STEEL COMP 632 WASHER
MATERIAL DOCUMENT AND CLASSIFICATION ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OR AMS-5640 ASSN STD SINGLE MATERIAL RESPONSE COLLAR AMS 5520 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5528 ASSN STD SINGLE MATERIAL RESPONSE WASHER
COLLAR STYLE A3 THREADED (BREAK OFF) TYPE
COLLAR OUTSIDE DIAMETER 0.355 INCHES MINIMUM AND 0.365 INCHES MAXIMUM
COLLAR OVERALL HEIGHT 0.427 INCHES MINIMUM AND 0.457 INCHES MAXIMUM
COLLAR INSIDE DIAMETER 0.255 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNJC
NOMINAL THREAD SIZE 0.164 INCHES
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND

Restrictions/Controls & Freight Information | NSN 5320-01-494-8881

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 095190 HARDWARE, NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 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 5320-01-494-8881

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