The Insulation,thermal,special Purpo, cataloged under National Stock Number 5330-01-303-3783, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics Div Engineered Polymer Systems. Government technical data includes 24 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-303-3783 |
| Primary Part Number | LS-37709-1 |
| Item Name | Insulation,thermal,special Purpo |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Engineered Polymer Systems |
| Status | ACTIVE |
| Quilted Feature | NOT INCLUDED |
| Unable to Decode | UNABLE TO DECODE |
| Temp Rating | 1200.0 FAHRENHEIT DEGF |
| Layer Environmental Protection | FIRE REPELLENT FIRST LAYER |
| Layer Environmental Protection | FIRE REPELLENT FOURTH LAYER |
| Layer Environmental Protection | FIRE REPELLENT SECOND LAYER |
| Layer Environmental Protection | FIRE REPELLENT THIRD LAYER |
| Length | 120.000 INCHES NOMINAL IN |
| Mounting Facility | STRIP |
| Maximum Thermal Conductivity | 15 MIN. AT 2000 DEG FAHRENHEIT |
| Width | 0.950 INCHES NOMINAL IN |
| Affixed Sheet | NOT INCLUDED |
| Material | ALUMINUM LAYER THIRD LAYER |
| Material | CERAMIC FIBER LAYER SECOND LAYER |
| Layer Quantity | 1 THIRD LAYER |
| Layer Quantity | 1 FIRST LAYER |
| Layer Quantity | 1 SECOND LAYER |
| Layer Quantity | 1 FOURTH LAYER |
| Added Binder | NOT INCLUDED |
| Thickness | 0.375 INCHES NOMINAL IN |
| Layer Thickness | 0.001 INCHES NOMINAL THIRD LAYER IN |
| Layer Thickness | 0.062 INCHES NOMINAL FOURTH LAYER IN |
| Layer Thickness | 0.062 INCHES NOMINAL SECOND LAYER IN |
| Layer Thickness | 0.125 INCHES NOMINAL FIRST LAYER 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 |
|---|---|
| LS-37709-1 | Parker-Hannifin Corporation Dba Pneutronics Div Engineered Polymer Systems (USA) |
| Reference | Meaning |
|---|---|
| LS-37709-1 | 5/9 Secondary reference Lockheed Corp |
| LS37709-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-01-303-3783 is a Insulation,thermal,special Purpo, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Engineered Polymer Systems, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-303-3783 has 1 manufacturer part number on file: LS-37709-1 (Parker-Hannifin Corporation Dba Pneutronics Div Engineered Polymer Systems).
Key specifications for LS-37709-1: Quilted Feature: NOT INCLUDED; Unable to Decode: UNABLE TO DECODE; Temp Rating: 1200.0 FAHRENHEIT DEGF; Layer Environmental Protection: FIRE REPELLENT FIRST LAYER. 24 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.