NSN 5331-01-091-0758 MS28775250, MS28775-250, N30475250
Product Details | O-RING
5331-01-091-0758 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: MS28775250, MS28775-250, N30475250, N304-75-250, N72250, AS568-250MIL-P- 25732, AS568250MILP25732, SR 832-75-250, SR83275250, P48026250, P48026-250, 7377250, 7377-250, 4067-70-250, 1303570, 1446250, 1446-250, 1612810-10, 2-250 N304-75, 2250N30475, 2-250N304-75, 36666250, 36666-250, 5331-01-091-0758, 01-091-0758, 5331010910758, 010910758, 406770250, 161281010
Hardware and Abrasives | O-Ring
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 01 MAR 1980 | 01-091-0758 | 47946 ( O-RING ) |
Demand History | NSN 5331-01-091-0758
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 5331-01-091-0758 | 2025-12-346 | 4 | Malaysia |
| 5331-01-091-0758 | 2025-03-86 | 5 | Malaysia |
| 5331-01-091-0758 | 2025-03-86 | 10 | Malaysia |
| MS28775250 | 2024-07-204 | 3 | Japan |
| 5331-01-091-0758 | 2022-09-244 | 722 | DIBBS |
| 5331-01-091-0758 | 2019-11-330 | 1500 | DIBBS |
| 5331-01-091-0758 | 2018-07-187 | 150 | United States |
| 5331-01-091-0758 | 2018-06-180 | 500 | DIBBS |
| 5331-01-091-0758 | 2018-06-172 | 500 | DIBBS |
| 5331-01-091-0758 | 2018-06-170 | 205 | DIBBS |
| 5331-01-091-0758 | 2017-02-43 | 179 | DIBBS |
| 5331-01-091-0758 | 2016-08-244 | 1216 | DIBBS |
| 5331-01-091-0758 | 2016-08-214 | 1256 | DIBBS |
| 5331-01-091-0758 | 2016-07-206 | 1256 | DIBBS |
| 5331-01-091-0758 | 2010-06-165 | 1596 | DIBBS |
Cross Reference | NSN 5331-01-091-0758
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1303570 | D9182 | BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT |
| 1446-250 | 91265 | PARKER-HANNIFIN, CORPORATION DBA TECHSEAL DIVISION |
| 1612810-10 | D9182 | BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT |
| 2-250 N304-75 | C0308 | O-RING DIVISION EUROPE |
| 2-250N304-75 | 02697 | PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER |
| 36666-250 | 70236 | TACTAIR FLUID CONTROLS, INC. |
| 36666-250 | 81616 | YORK INDUSTRIES, INC. |
| 4067-70-250 | 77308 | PARCO INC. |
| 7377-250 | 25184 | PARKER HANNIFIN CORPORATION DIV O-RING DIVISION |
| AS568-250MIL-P- 25732 | D9182 | BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT |
| MS28775-250 | 00994 | COLUMBUS JACK CORPORATION |
| MS28775-250 | 02708 | AGE LOGISTICS CORPORATION |
| MS28775-250 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| MS28775-250 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS |
| N304-75-250 | 02697 | PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER |
| N72250 | 05779 | PARKER-HANNIFIN CORPORATION DBA HYDRAULIC FILTER DIV |
| P48026-250 | 70106 | ACUSHNET RUBBER COMPANY, INC. DBA PRECIX |
| SR 832-75-250 | 95272 | STILLMAN SEAL CORPORATION |
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Technical Data | NSN 5331-01-091-0758
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| CENTER HOLE DIAMETER | 4.969 INCHES MINIMUM AND 4.999 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM |
Restrictions/Controls & Freight Information | NSN 5331-01-091-0758
| 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. |
| Automatic Data Processing Equipment: | 0 | Represents 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 | 061700 | ELEC APPLIANCES/INSTRUMENTS NOI |
| Less than car load rating | M | 85 |
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 658 | unknown |
| Originating Activity Code | CL | U.S. Army Communications-Electronics Fort Monmouth, NJ 07703-5006 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | H | Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc. |
| 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 |



