The Shielding Gasket,electronic, cataloged under National Stock Number 5999-01-462-9990, 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 U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5999-01-462-9990 |
| Primary Part Number | 12462075-3 |
| Item Name | Shielding Gasket,electronic |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Outside Corner Bevel Length | 1.670 INCHES NOMINAL IN |
| Inside Corner Radius | 0.450 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | METAL WITH SOFT FILLER |
| Aperture Width | 5.900 INCHES NOMINAL IN |
| Aperture Length | 9.000 INCHES NOMINAL IN |
| Material | UNABLE TO DECODE |
| 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 | Z |
| Weight | 0.0500 lbs |
| Cube | 0.0098 cu ft |
| Part Number | Manufacturer |
|---|---|
| 12462075-3 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 12462075 | D/9 Drawing number reference only U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 5999-01-462-9990 is a Shielding Gasket,electronic, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-462-9990 has 1 manufacturer part number on file: 12462075-3 (U S Army Tank Automotive Command Amsta-Im-Mm).
1 possible match (shared part number, not a government interchangeability claim): 5999-01-464-8385. Verify interchangeability with system specifications before substitution.
Key specifications for 12462075-3: Outside Corner Bevel Length: 1.670 INCHES NOMINAL IN; Inside Corner Radius: 0.450 INCHES NOMINAL IN; Cross-Sectional Shape Style: METAL WITH SOFT FILLER; Aperture Width: 5.900 INCHES NOMINAL IN. 6 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.