The Shielding Gasket,electronic, cataloged under National Stock Number 5999-01-472-9062, 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 Amz Alabama 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 5999-01-472-9062 |
| Primary Part Number | 12986253-2 |
| Item Name | Shielding Gasket,electronic |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Amz Alabama Inc. |
| Status | ACTIVE |
| Cross-Sectional Height | 0.032 INCHES NOMINAL IN |
| Precious Material | SILVER |
| Minor Height | 0.032 INCHES NOMINAL IN |
| Style Designator | NON-CIRCULAR |
| Cross-Sectional Shape Style | EMI COMPOSITION |
| Aperture Diameter | 0.761 INCHES NOMINAL IN |
| Minor Width | 0.250 INCHES NOMINAL IN |
| Bolt Hole Quantity | 4 |
| Center to Center Distance Between Bolt Holes Along Length | 0.812 INCHES NOMINAL IN |
| Center to Center Distance Between Bolt Holes Along Width | 0.812 INCHES NOMINAL IN |
| Outside Edge to Bolt Hole Center Distance Along Length | 0.120 INCHES NOMINAL IN |
| Hole Diameter | 0.145 INCHES MINIMUM AND 0.155 INCHES MAXIMUM IN |
| Outside Edge to Bolt Hole Center Distance Along Width | 0.120 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 | J |
| Part Number | Manufacturer |
|---|---|
| 12986253-2 PRIMARY | Amz Alabama Inc. (USA) |
| Reference | Meaning |
|---|---|
| 12986253-2 | 5/1 Secondary reference Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| 12986253 | D/9 Drawing number reference only Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
NSN 5999-01-472-9062 is a Shielding Gasket,electronic, manufactured by Amz Alabama Inc., classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-472-9062 has 1 manufacturer part number on file: 12986253-2 (Amz Alabama Inc.).
3 possible matches (shared part number, not a government interchangeability claim): 5999-01-472-9075, 5999-01-472-9077, 5999-01-472-9080. Verify interchangeability with system specifications before substitution.
Key specifications for 12986253-2: Cross-Sectional Height: 0.032 INCHES NOMINAL IN; Precious Material: SILVER; Minor Height: 0.032 INCHES NOMINAL IN; Style Designator: NON-CIRCULAR. 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.