The Insulation,thermal,special Purpo, cataloged under National Stock Number 5330-01-264-6090, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 10 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-264-6090 |
| Primary Part Number | 123AB40359-603 |
| Item Name | Insulation,thermal,special Purpo |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Layer Environmental Protection | FLAMEPROOF LOCATION NOT OTHERWISE SPECIFIED |
| One Side Decoration Provision | PROVIDED |
| Decorative Side Color | GRAY, DARK GULL, 36231, FED STD 595, SUPPLEMENTED BY MIL-STD-795 |
| Environmental Protection | FLAMEPROOF |
| Unable to Decode | UNABLE TO DECODE |
| Affixed Sheet | NOT INCLUDED |
| Material | ADHESIVE AND RUBBER CHLOROPRENE CLASS CR BINDER |
| Material | COTTON AND FIBERGLASS LAYER |
| Layer Quantity | 3 LOCATION NOT OTHERWISE SPECIFIED |
| Added Binder | INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 123AB40359-603 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 123AB40359-603 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
| 123AB40359-603 | 5/9 Secondary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Northrop Grumman Aeronautics Systems |
| 123AB40359-3 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
NSN 5330-01-264-6090 is a Insulation,thermal,special Purpo, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-264-6090 has 1 manufacturer part number on file: 123AB40359-603 (Northrop Grumman Systems Corporation).
Key specifications for 123AB40359-603: Layer Environmental Protection: FLAMEPROOF LOCATION NOT OTHERWISE SPECIFIED; One Side Decoration Provision: PROVIDED; Decorative Side Color: GRAY, DARK GULL, 36231, FED STD 595, SUPPLEMENTED BY MIL-STD-795; Environmental Protection: FLAMEPROOF. 10 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.
NSN 5330-01-264-6090 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.