The Retainer,packing, cataloged under National Stock Number 5330-01-341-2265, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Bird-Johnson Propeller Company, Llc. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-341-2265 |
| Primary Part Number | 115637177 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Bird-Johnson Propeller Company, Llc |
| Status | ACTIVE |
| Attachment Hole Diameter | 0.188 INCHES NOMINAL IN |
| Attachment Feature Quantity | 6 |
| Cross-Sectional Height | 1.750 INCHES NOMINAL IN |
| Material Document and Classification | MIL-B-21230 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Attachment Feature Circle Diameter | 9.500 INCHES NOMINAL SINGLE CIRCLE IN |
| Flanged Body Outside Diameter | 7.997 INCHES MINIMUM AND 7.998 INCHES MAXIMUM IN |
| Peripheral Diameter | 11.000 INCHES NOMINAL IN |
| Center Hole Diameter | 5.004 INCHES MINIMUM AND 5.006 INCHES MAXIMUM IN |
| Material | COPPER ALLOY 955 OVERALL |
| Attachment Method | ROUND HOLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 115637177 PRIMARY | Bird-Johnson Propeller Company, Llc (USA) |
| Reference | Meaning |
|---|---|
| 115657176 FIND 15 | 5/9 Secondary reference Bird-Johnson Propeller Company, Llc |
| 115657175 FIND 15 | 5/9 Secondary reference Bird-Johnson Propeller Company, Llc |
NSN 5330-01-341-2265 is a Retainer,packing, manufactured by Bird-Johnson Propeller Company, Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-341-2265 has 1 manufacturer part number on file: 115637177 (Bird-Johnson Propeller Company, Llc).
Key specifications for 115637177: Attachment Hole Diameter: 0.188 INCHES NOMINAL IN; Attachment Feature Quantity: 6; Cross-Sectional Height: 1.750 INCHES NOMINAL IN; Material Document and Classification: MIL-B-21230 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL. 10 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.