The Insulation,thermal,special Purpo, cataloged under National Stock Number 5330-01-389-6423, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Hi-Temp Insulation Inc Dba Hi-Temp Insulation Inc. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-389-6423 |
| Primary Part Number | 19M1016-101 |
| Item Name | Insulation,thermal,special Purpo |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Hi-Temp Insulation Inc Dba Hi-Temp Insulation Inc |
| Status | ACTIVE |
| Quilted Feature | NOT INCLUDED |
| Unable to Decode | UNABLE TO DECODE |
| Temp Rating | 200.0 FAHRENHEIT DEGF |
| Layer Environmental Protection | HEAT RESISTANT LOCATION NOT OTHERWISE SPECIFIED |
| Length | 11.500 INCHES NOMINAL IN |
| Mounting Facility | SNAP FASTENER(S) |
| Maximum Thermal Conductivity | NOT RATED |
| Width | 4.750 INCHES NOMINAL IN |
| Affixed Sheet | NOT INCLUDED |
| Layer Quantity | 1 LOCATION NOT OTHERWISE SPECIFIED |
| Added Binder | NOT INCLUDED |
| Thickness | 0.050 INCHES NOMINAL IN |
| Layer Thickness | 0.500 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| 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 |
|---|---|
| 19M1016-101 PRIMARY | Hi-Temp Insulation Inc Dba Hi-Temp Insulation Inc (USA) |
| Reference | Meaning |
|---|---|
| 4P94027-101A | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 5330-01-389-6423 is a Insulation,thermal,special Purpo, manufactured by Hi-Temp Insulation Inc Dba Hi-Temp Insulation Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-389-6423 has 1 manufacturer part number on file: 19M1016-101 (Hi-Temp Insulation Inc Dba Hi-Temp Insulation Inc).
Key specifications for 19M1016-101: Quilted Feature: NOT INCLUDED; Unable to Decode: UNABLE TO DECODE; Temp Rating: 200.0 FAHRENHEIT DEGF; Layer Environmental Protection: HEAT RESISTANT LOCATION NOT OTHERWISE SPECIFIED. 13 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.