The Seal,nonmetallic Channel, cataloged under National Stock Number 5330-01-564-8525, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Textron Ground Support Equipment Inc. Div Textron Gse. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5330-01-564-8525 |
| Primary Part Number | 55-40-0003K |
| Item Name | Seal,nonmetallic Channel |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Textron Ground Support Equipment Inc. Div Textron Gse |
| Status | ACTIVE |
| 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 |
|---|---|
| 55-40-0003K PRIMARY | Textron Ground Support Equipment Inc. Div Textron Gse (USA) |
| Reference | Meaning |
|---|---|
| 55-40-0003 | 3/9 Design control — primary reference Tug Technologies Corporation |
| 55-40-0003 | 5/9 Secondary reference Textron Ground Support Equipment Inc. Div Textron Gse |
NSN 5330-01-564-8525 is a Seal,nonmetallic Channel, manufactured by Textron Ground Support Equipment Inc. Div Textron Gse, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-564-8525 has 1 manufacturer part number on file: 55-40-0003K (Textron Ground Support Equipment Inc. Div Textron Gse).
Key specifications for 55-40-0003K: Part Name Assigned by Controlling Agency: TRIM-LOCK 90 DEG; End Item Identification: MID RANGE TOW TRACTOR A/S32A-45 P/N 10-10-0001 GPMK. 0 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.