The Retainer Sleeve,seal, cataloged under National Stock Number 5330-01-548-5177, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-548-5177 |
| Item Name | Retainer Sleeve,seal |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Status | ACTIVE |
| Overall Diameter | 9.000 INCHES NOMINAL IN |
| General Characteristics Item Description | 2.120 IN. BORE FOR CAM SHAFT;9IN. OD,2 IN. ID,8 9/16 IN.DIA. HOLES ON A 8 IN. DIA. BOLT CIRCLE; MIL-S-22698,GR D,CL U IN |
| Material | STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 803-4384539 PIECE 191 | 5/1 Secondary reference U.S. Government activity |
| 803-4384539-X-191 | 5/2 Secondary reference U.S. Government activity |
| 803-4384539 PIECE 191 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-01-548-5177 is a Retainer Sleeve,seal, classified under FSC 5330, Packing and Gasket Materials. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 3120-01-676-9157. Verify interchangeability with system specifications before substitution.
Key specifications for 5330-01-548-5177: Overall Height: 1.750 INCHES NOMINAL IN; Overall Diameter: 9.000 INCHES NOMINAL IN; General Characteristics Item Description: 2.120 IN. BORE FOR CAM SHAFT;9IN. OD,2 IN. ID,8 9/16 IN.DIA. HOLES ON A 8 IN. DIA. BOLT CIRCLE; MIL-S-22698,GR D,CL U IN; End Item Identification: 12 INCH SEAWATER HULL AND BACKUP VALVE IN. 3 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.