The Packing with Retainer, cataloged under National Stock Number 5330-00-508-2415, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Cummins Inc.. Government technical data includes 7 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 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-508-2415 |
| Primary Part Number | 70771 |
| Item Name | Packing with Retainer |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Cummins Inc. |
| Status | ACTIVE |
| Retainer Inside Diameter | 1.131 INCHES MINIMUM AND 1.139 INCHES MAXIMUM IN |
| Packing Inside Diameter | 1.050 INCHES MINIMUM AND 1.055 INCHES MAXIMUM IN |
| Outside Diameter | 1.370 INCHES MINIMUM AND 1.380 INCHES MAXIMUM IN |
| Retainer Thickness | 0.085 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN |
| Material | STEEL RETAINER |
| Material | RUBBER PACKING |
| Construction | ONE-PIECE |
| 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 |
|---|---|
| 70771 PRIMARY | Cummins Inc. (USA) |
NSN 5330-00-508-2415 is a Packing with Retainer, manufactured by Cummins Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-508-2415 has 1 manufacturer part number on file: 70771 (Cummins Inc.).
2 possible matches (shared part number, not a government interchangeability claim): 4730-00-532-8780, 3040-01-517-9820. Verify interchangeability with system specifications before substitution.
Key specifications for 70771: Retainer Inside Diameter: 1.131 INCHES MINIMUM AND 1.139 INCHES MAXIMUM IN; Packing Inside Diameter: 1.050 INCHES MINIMUM AND 1.055 INCHES MAXIMUM IN; Outside Diameter: 1.370 INCHES MINIMUM AND 1.380 INCHES MAXIMUM IN; Retainer Thickness: 0.085 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN. 7 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.