The Tape,cloth,metal Seam Sealing, cataloged under National Stock Number 5330-01-587-9983, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Boeing Distribution Services Inc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5330-01-587-9983 |
| Primary Part Number | 204078ITL |
| Item Name | Tape,cloth,metal Seam Sealing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Boeing Distribution Services Inc |
| Status | ACTIVE |
| Material | GLASS LOCATION NOT OTHERWISE SPECIFIED |
| Thickness | 0.1 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| 204078ITL | Boeing Distribution Services Inc (AUS) |
| Reference | Meaning |
|---|---|
| BMS5-146 | 5/1 Secondary reference Boeing Defence Australia Ltd |
| P-629 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-01-587-9983 is a Tape,cloth,metal Seam Sealing, manufactured by Boeing Distribution Services Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-587-9983 has 1 manufacturer part number on file: 204078ITL (Boeing Distribution Services Inc).
1 possible match (shared part number, not a government interchangeability claim): 5330-01-669-7094. Verify interchangeability with system specifications before substitution.
Key specifications for 204078ITL: Special Features: ADHESIVE: MODIFIED ACRYLIC, FLAME RETARDANT; COLOR: WHITE; Part Name Assigned by Controlling Agency: CARGO PIT SEAM TAPE; Material: GLASS LOCATION NOT OTHERWISE SPECIFIED; Thickness: 0.1 MILLIMETERS NOMINAL MM. 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.