NSN 5310-00-176-8141 AN340516, AN340-516, 1W19996FA22
Product Details | HEXAGON PLAIN NUT
5310-00-176-8141 A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see LOCKNUT, ELECTRICAL CONDUIT. See also LOCKNUT, TUBE FITTING. For items having a thickness (or height) exceeding two times the width across the flats, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. (When height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.
Part Alternates: AN340516, AN340-516, 1W19996FA22, 2050166, 20501-66, 5W1821FA22, 5310-00-176-8141, 00-176-8141, 5310001768141, 001768141
Hardware and Abrasives | Nuts and Washers
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
53 | 01 JAN 1963 | 00-176-8141 | 01857 ( NUT, PLAIN, HEXAGON ) |
Cross Reference | NSN 5310-00-176-8141
Part Number | Cage Code | Manufacturer |
---|---|---|
1W19996FA22 | 11530 | LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN INFORMATION |
20501-66 | 19315 | HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS FORMER BENDIX NAVIGATION AND |
20501-66 | 83298 | ALLIED SIGNAL INC AEROSPACE EQUIPMENT SYSTEMS |
5W1821FA22 | 11530 | LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN INFORMATION |
AN340-516 | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE |
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Technical Data | NSN 5310-00-176-8141
Characteristic | Specifications |
---|---|
THREAD SERIES | UNC |
NOMINAL THREAD SIZE | 0.312 INCHES |
THREAD QUANTITY PER INCH | 18 |
THREAD CLASS | 2B |
THREAD DIRECTION | RIGHT-HAND |
MATERIAL | STEEL OVERALL |
SURFACE TREATMENT | CADMIUM OVERALL |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
HARDNESS RATING | NOT RATED |
NUT STYLE | A12 HEXAGON |
NUT HEIGHT | 0.208 INCHES MINIMUM AND 0.225 INCHES MAXIMUM |
WIDTH ACROSS FLATS | 0.545 INCHES MINIMUM AND 0.563 INCHES MAXIMUM |
BEARING SURFACE TYPE | CHAMFERED OR WASHER FACED |
TEMP RATING | NOT RATED |
MANUFACTURERS CODE | 88044 |
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | AN340-516 |
Restrictions/Controls & Freight Information | NSN 5310-00-176-8141
Category | Code | Description |
---|---|---|
Shelf-Life Code: | 0 | Nondeteriorative |
Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
Controlled Inventory Item Code: | U | UNCLASSIFIED |
Precious Metals Indicator Code: | U | Precious 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 |
---|---|---|
No Freight Information |
Management | NSN 5310-00-176-8141
Category | Code | Description |
---|---|---|
Cognizance Codes | 9Z | Navy-owned stocks of defense industrial material Naval Inventory Control Point, Mechanicsburg |
Source of Supply | S9I | Defense Industrial Supply Center Philadelphia, PA 19111 |
Agency | DN | Department of the Navy |
Service Organization | N | U.S. Navy |
Acquisition Advice Codes | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
Controlled Item Code | U | UNCLASSIFIED |
Shelf Life Code | 0 | Nondeteriorative |
Purchasing | QTY UOM |
1 HD : Each |