The Sleeve,seal,coupler, cataloged under National Stock Number 5330-00-178-9243, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-178-9243 |
| Primary Part Number | 664-501-9101 |
| Item Name | Sleeve,seal,coupler |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Honeywell International Inc. Div Aerospace - Torrance |
| Status | ACTIVE |
| Material | GLASS AND RUBBER SILICONE CLASS Q OVERALL |
| 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 |
|---|---|
| 664-501-9101 | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| 664-501-9101 PRIMARY | Honeywell International Inc. Div Aerospace - Torrance (USA) |
| Reference | Meaning |
|---|---|
| 664-501-9101 | 5/9 Secondary reference Proponent, Inc. Dba Proponent |
| 664-501-9101 | 5/2 Secondary reference U.S. Government activity |
| 664-501-9101 | 5/9 Secondary reference U.S. Government activity |
| 664-501-9101 | 5/2 Secondary reference U.S. Government activity |
NSN 5330-00-178-9243 is a Sleeve,seal,coupler, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-178-9243 has 2 manufacturer part numbers on file: 664-501-9101 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), 664-501-9101 (Honeywell International Inc. Div Aerospace - Torrance).
Key specifications for 664-501-9101: Material: GLASS AND RUBBER SILICONE CLASS Q OVERALL. 1 specification is 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.