NSN 5330-01-177-4927 B40876921, B40-876921, SB8406104
Product Details | PACKING WITH RETAINER
5330-01-177-4927 An item composed of a compressible nonmetallic ring which may be loosely fitted into a noncompressible retaining ring, or may be of one piece construction with the compressible ring molded and/or mechanically connected to the retainer. It is specifically designed to form a fluid tight seal when compressed by a packing nut, gland, etc., between fixed surfaces and a cylindrical item passing through it. Excludes SEAL, PLAIN, ENCASED.
Part Alternates: B40876921, B40-876921, SB8406104, SB8406-104, 5330-01-177-4927, 01-177-4927, 5330011774927, 011774927
Hardware and Abrasives | Packing and Gasket Materials
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 25 APR 1984 | 01-177-4927 | 05680 ( PACKING WITH RETAINER ) |
Demand History | NSN 5330-01-177-4927
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| B40-876921 | 2025-11-321 | 52 | DIBBS |
| B40-876921 | 2025-11-310 | 52 | DIBBS |
| B40-876921 | 2025-07-209 | 46 | DIBBS |
| B40-876921 | 2025-07-198 | 46 | DIBBS |
| B40-876921 | 2024-02-60 | 145 | DIBBS |
| B40-876921 | 2024-02-45 | 46 | DIBBS |
| B40-876921 | 2023-11-332 | 99 | DIBBS |
| 5330-01-177-4927 | 2016-07-213 | 40 | DIBBS |
| 5330-01-177-4927 | 2012-06-156 | 200 | DIBBS |
| 5330-01-177-4927 | 2011-07-202 | 150 | DIBBS |
| 5330-01-177-4927 | 2011-05-145 | 180 | DIBBS |
| 5330-01-177-4927 | 2010-09-256 | 22 | DIBBS |
| 5330-01-177-4927 | 2010-08-228 | 100 | DIBBS |
| 5330-01-177-4927 | 2009-12-351 | 2 | US |
| 5330-01-177-4927 | 2009-12-351 | 2 | US |
| SB8406104 | 2008-07-206 | 344 | US |
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Technical Data | NSN 5330-01-177-4927
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER EPICHLOROHYDRIN-ETHYLENE OXIDE CLASS ECO PACKING STEEL COMP 302 RETAINER |
| CONSTRUCTION | ONE-PIECE |
| OUTSIDE DIAMETER | 5.492 INCHES NOMINAL |
| PACKING INSIDE DIAMETER | 4.6845 INCHES NOMINAL |
| RETAINER THICKNESS | 0.425 INCHES NOMINAL |
| III END ITEM IDENTIFICATION | ROTARY WING AIRCRAFT TAIL DRIVE SHAFT DISCONNECT COUPLING |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | TYPE DF STATIC SEAL ASSEMBLY |
| MANUFACTURERS CODE | 78286 |
| MFR SOURCE CONTROLLING REFERENCE | SB8406-104 |
Restrictions/Controls & Freight Information | NSN 5330-01-177-4927
| 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 |
| 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 | 194120 | WASHERS/GASKETS/PCKG DVCS NOI |
| Less than car load rating | P | 77.5 |
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 713 | unknown |
| Originating Activity Code | KE | Naval ICP Philadelphia, PA 19111 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | ||
| 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 5330-01-177-4927
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Special Material Content | 9 | Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions |
| 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 | D | DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |