The Seal Assy,magnetic Shaft, cataloged under National Stock Number 5330-01-357-6875, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Magnetic Seal Llc. Government technical data includes 2 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. 3 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 | 5330-01-357-6875 |
| Primary Part Number | 90125 |
| Item Name | Seal Assy,magnetic Shaft |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Magnetic Seal Llc |
| Status | ACTIVE |
| General Characteristics Item Description | SEAL C/O 90125-1 WHICH C/O: 1 SEAL CASE,90125-1-100,416 SS;1-O-RING,020-517,FLUROCARBON;1-SEAL RING,CARBON GRAPHITE(GS-100);1-MAGNET,90125-62B-13,ALNICO-5,1-ORING,027-517,FLUOROCARBON;90125-1 & 1-SPIROLOX,UR-137-S,302 SS;& 1-O-RING,223-517,FLOROCARBON & 1-GLAND,90125-1-4,ALUM & 1-SPLIT SLEEVE,18-8 SS;MEDIA:MIL-H-5606,HYD OIL;TEMP:-65 F TO 275 F;PRESS:60-80 PSI NORMAL FORP1;MEDIA:ATMOSPHERE FOR P2;SHAFT SPEED 3750 RPM RPM |
| Special Test Features | SEAL FACES LAPPED FLAT WITHIN TWO HELIUM LIGHT BANDS |
| 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 |
|---|---|
| 90125 PRIMARY | Magnetic Seal Llc (USA) |
NSN 5330-01-357-6875 is a Seal Assy,magnetic Shaft, manufactured by Magnetic Seal Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-357-6875 has 1 manufacturer part number on file: 90125 (Magnetic Seal Llc).
3 possible matches (shared part number, not a government interchangeability claim): 6515-01-563-5395, 4730-01-643-5890, 6320-01-685-0724. Verify interchangeability with system specifications before substitution.
Key specifications for 90125: General Characteristics Item Description: SEAL C/O 90125-1 WHICH C/O: 1 SEAL CASE,90125-1-100,416 SS;1-O-RING,020-517,FLUROCARBON;1-SEAL RING,CARBON GRAPHITE(GS-100);1-MAGNET,90125-62B-13,ALNICO-5,1-ORING,027-517,FLUOROCARBON;90125-1 & 1-SPIROLOX,UR-137-S,302 SS;& 1-O-RING,223-517,FLOROCARBON & 1-GLAND,90125-1-4,ALUM & 1-SPLIT SLEEVE,18-8 SS;MEDIA:MIL-H-5606,HYD OIL;TEMP:-65 F TO 275 F;PRESS:60-80 PSI NORMAL FORP1;MEDIA:ATMOSPHERE FOR P2;SHAFT SPEED 3750 RPM RPM; Special Test Features: SEAL FACES LAPPED FLAT WITHIN TWO HELIUM LIGHT BANDS; End Item Identification: KC-135R AIRCRAFT HYDRAULIC MOTOR NHA 1650005087109,1650002889632,1650008159387. 2 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.