The Bellows,protection, cataloged under National Stock Number 9390-01-693-8005, is classified within Federal Supply Class 9390 (Miscellaneous Fabricated Nonmetallic Materials) of the Nonmetallic Fabricated Materials group. The manufacturer of record is Datwyler Sealing Solutions Usa Inc Div Datwyler Sealing Solutions Usa. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Bellows,protection |
| FSC / FSG | 9390 — Miscellaneous Fabricated Nonmetallic Materials (FSG 93) |
| Manufacturers | Datwyler Sealing Solutions Usa Inc Div Datwyler Sealing Solutions Usa (CAGE 1QNE6) |
| Parameter | Value |
|---|---|
| NSN | 9390-01-693-8005 |
| Primary Part Number | BT-1045 |
| Item Name | Bellows,protection |
| FSC / FSG | 9390 / 93 — Miscellaneous Fabricated Nonmetallic Materials |
| Manufacturer | Datwyler Sealing Solutions Usa Inc Div Datwyler Sealing Solutions Usa |
| 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 |
|---|---|
| BT-1045 PRIMARY | Datwyler Sealing Solutions Usa Inc Div Datwyler Sealing Solutions Usa (USA) |
| Reference | Meaning |
|---|---|
| 10091152 ITEM 5 | C/1 Advisory reference — outside the item-of-supply concept Chemring Sensors and Electronic Systems, Inc. Div Charlotte |
| 10091152 | D/9 Drawing number reference only Chemring Sensors and Electronic Systems, Inc. Div Charlotte |
NSN 9390-01-693-8005 is a Bellows,protection, manufactured by Datwyler Sealing Solutions Usa Inc Div Datwyler Sealing Solutions Usa, classified under FSC 9390, Miscellaneous Fabricated Nonmetallic Materials. Status: active.
NSN 9390-01-693-8005 has 1 manufacturer part number on file: BT-1045 (Datwyler Sealing Solutions Usa Inc Div Datwyler Sealing Solutions Usa).
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.