NSN 5331-01-388-3987 MS9021020, MS9021-020, MS9021D020
Product Details | O-RING
5331-01-388-3987 A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see PACKING,PREFORMED. For noncircular items with a round cross-section, see SEAL,NONMETALLIC ROUND SECTION and RUBBER,ROUND SECTION.
Part Alternates: MS9021020, MS9021-020, MS9021D020, MS9021D-020, AS3578020, AS3578-020 , 5331-01-388-3987, 01-388-3987, 5331013883987, 013883987
Hardware and Abrasives | O-Ring
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 29 MAR 1994 | 01-388-3987 | 47946 ( O-RING ) |
Demand History | NSN 5331-01-388-3987
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| MS9021020 | 2025-01-08 | 20 | AE |
| 5331-01-388-3987 | 2021-07-187 | 10 | EC |
| 5331-01-388-3987 | 2021-07-187 | 10 | US |
| MS9021-020 | 2013-08-229 | 886 | Canada |
| MS9021D-020 | 2013-08-229 | 886 | Canada |
| AS3578020 | 2013-04-93 | 100 | US |
| 5331-01-388-3987 | 2011-04-102 | 998 | DIBBS |
| 5331-01-388-3987 | 2010-07-211 | 334 | DIBBS |
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Technical Data | NSN 5331-01-388-3987
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS7271-80 ASSN STD SINGLE MATERIAL RESPONSE |
| CENTER HOLE DIAMETER | 0.858 INCHES MINIMUM AND 0.870 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM |
| MANUFACTURERS CODE | 96906 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MS9021D-020 |
Restrictions/Controls & Freight Information | NSN 5331-01-388-3987
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | Y | 180 months |
| 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: | A | Item 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 | 194120 | WASHERS/GASKETS/PCKG DVCS NOI |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 596 | 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 5331-01-388-3987
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | Z | INSURANCE/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 Code | U | UNCLASSIFIED |
| Shelf Life Code | Y | 180 months |
| Purchasing | QTY UOM |
1 EA : Each |