The Retainer,electrical Shield, cataloged under National Stock Number 5999-01-385-4262, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 12 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-385-4262 |
| Primary Part Number | 676-4298-001 |
| Item Name | Retainer,electrical Shield |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 SCREW ALL MOUNTING FACILITIES |
| Surface Treatment Document and Classification | MIL-C-26074,C4,GRADE B MIL SPEC ALL TREATMENT RESPONSES |
| Style Designator | IRREGULAR |
| Material Document and Classification | QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE |
| Accommodated Item Securing Device Type | SCREW FASTENER |
| Distance Between Mounting Facility Centers | 0.242 INCHES MINIMUM AND 0.258 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Nominal Thread Size | 0.086 INCHES ALL MOUNTING FACILITIES IN |
| Bolt Circle Diameter | 0.323 INCHES MINIMUM AND 0.333 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Surface Treatment | NICKEL AND COPPER |
| Thread Class | 2B ALL MOUNTING FACILITIES |
| Material | ALUMINUM |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) ALL MOUNTING FACILITIES |
| 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 |
|---|---|
| 676-4298-001 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
NSN 5999-01-385-4262 is a Retainer,electrical Shield, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-385-4262 has 1 manufacturer part number on file: 676-4298-001 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).
Key specifications for 676-4298-001: Mounting Facility Type and Quantity: 2 SCREW ALL MOUNTING FACILITIES; Surface Treatment Document and Classification: MIL-C-26074,C4,GRADE B MIL SPEC ALL TREATMENT RESPONSES; Style Designator: IRREGULAR; Material Document and Classification: QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE. 12 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.