The Gasketing Material,conductive, cataloged under National Stock Number 5999-01-412-1356, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-412-1356 |
| Primary Part Number | G400158-2 |
| Item Name | Gasketing Material,conductive |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | ACTIVE |
| Shape | RECTANGULAR |
| Material | ALUMINUM ALLOY AND SILICONE |
| Thickness | 0.125 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | JN |
| Part Number | Manufacturer |
|---|---|
| G400158-2 PRIMARY | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
| 01-0302-3256 | Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division (USA) |
| 43-90205 | Technical Wire Products, Llc Dba Twp (USA) |
NSN 5999-01-412-1356 is a Gasketing Material,conductive, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-412-1356 has 3 manufacturer part numbers on file: G400158-2 (L3harris Technologies, Inc Div Space & Airborne Systems), 01-0302-3256 (Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division), 43-90205 (Technical Wire Products, Llc Dba Twp).
1 possible match (shared part number, not a government interchangeability claim): 2510-01-733-0653. Verify interchangeability with system specifications before substitution.
Key specifications for G400158-2: Shape: RECTANGULAR; Overall Width: 0.750 INCHES NOMINAL IN; Material: ALUMINUM ALLOY AND SILICONE; Thickness: 0.125 INCHES NOMINAL IN. 3 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.