NSN 5330-01-528-2826 MS28774019CP, MS28774-019CP, AS8791/1-019CP
Product Details | PREFORMED PACKING BACK-UP RING
5330-01-528-2826 A circular shaped item with an aperture manufactured to predetermined dimensions, constructed with a rectangular cross section that may be solid, with joint, or in a helical form that facilitates spiral wrap installation. It prevents seal extrusion under pressure and is designed to fit on the down-pressure side of a gland groove with a PACKING, PREFORMED or O-RING.
Part Alternates: MS28774019CP, MS28774-019CP, AS8791/1-019CP, AS87911019CP, V3E1007439, V3E10074-39, V3E1007439CP, V3E10074-39CP, V3E1007939CP, V3E10079-39CP, 5330-01-528-2826, 01-528-2826, 5330015282826, 015282826
Hardware and Abrasives | Packing and Gasket Materials
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 09 MAR 2005 | 01-528-2826 | 66949 ( BACK-UP RING, PREFORMED PACKING ) |
Drawings & Photos | NSN 5330-01-528-2826
Demand History | NSN 5330-01-528-2826
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 5330-01-528-2826 | 2025-09-260 | 5 | DIBBS |
| 5330-01-528-2826 | 2025-08-215 | 8 | DIBBS |
| 5330-01-528-2826 | 2016-04-96 | 8 | DIBBS |
| 5330-01-528-2826 | 2016-03-84 | 3 | DIBBS |
| 5330-01-528-2826 | 2016-03-62 | 3 | DIBBS |
Cross Reference | NSN 5330-01-528-2826
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AS8791/1-019CP | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
| MS28774-019CP | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
| MS28774-019CP | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS |
| V3E10074-39 | 99517 | VACCO INDUSTRIES |
| V3E10074-39CP | 99517 | VACCO INDUSTRIES |
| V3E10079-39CP | 99517 | VACCO INDUSTRIES |
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Related Products | NSN 5330-01-528-2826
Technical Data | NSN 5330-01-528-2826
| Characteristic | Specifications |
|---|---|
| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE AS8791/1 ASSN STD SINGLE MATERIAL RESPONSE |
| CROSS-SECTIONAL SHAPE STYLE | 2 SINGLE TURN SPIRAL |
| SPECIFICATION/STANDARD DATA | 96906-MS28774L AMENDMENT 1/INACTIVE/ GOVERNMENT STANDARD |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | NAVY SPECIAL MATERIAL INDICATOR CODE CP, SPECIAL CLEAN FOR OXYGEN/NITROGEN SERVICE |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| CROSS-SECTIONAL HEIGHT | 0.045 INCHES MINIMUM AND 0.052 INCHES MAXIMUM |
| CENTER HOLE DIAMETER | 0.812 INCHES MINIMUM AND 0.814 INCHES MAXIMUM |
| PERIPHERAL DIAMETER | 0.916 INCHES MINIMUM AND 0.922 INCHES MAXIMUM |
| MANUFACTURERS CODE | 03950 |
| DESIGN CONTROL REFERENCE | AS8791/1-019CP |
Restrictions/Controls & Freight Information | NSN 5330-01-528-2826
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | P | There is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | S | The item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel. |
| 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 | 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 5330-01-528-2826
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Special Material ID | CP | An item that requires special cleaning and packaging for oxygen/nitrogen service (e.g, valves, piping systems, generators). |
| 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 | J | NOT 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 Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |