The Deflector,dirt and Liquid, cataloged under National Stock Number 5340-01-142-8754, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Rosemount Aerospace Inc Dba Rosemount Aerospace 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-142-8754 |
| Primary Part Number | 00861-0476-0001 |
| Item Name | Deflector,dirt and Liquid |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Rosemount Aerospace Inc Dba Rosemount Aerospace Inc |
| Status | ACTIVE |
| Internal Keyway Width | 0.156 INCHES NOMINAL IN |
| Step Length | 0.278 INCHES NOMINAL IN |
| Style Designator | ROUND, STEPPED |
| Material Document and Classification | QQ-A-250/1E FED SPEC SINGLE MATERIAL RESPONSE |
| Outside Diameter | 1.600 INCHES NOMINAL IN |
| Internal Keyway Quantity | 3 |
| Material Thickness | 0.050 INCHES NOMINAL IN |
| Distance From Center of Bore to Bottom of Keyway | 0.440 INCHES NOMINAL IN |
| Body Length | 0.478 INCHES NOMINAL IN |
| Inside Diameter | 0.490 INCHES NOMINAL IN |
| Surface Treatment | ANODIZE |
| Step Diameter | 1.000 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 1100 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 00861-0476-0001 PRIMARY | Rosemount Aerospace Inc Dba Rosemount Aerospace Inc (USA) |
| Reference | Meaning |
|---|---|
| 00861-0476-0001 | 5/9 Secondary reference Rosemount Inc Dba Fisher Rosemount Service and Support |
NSN 5340-01-142-8754 is a Deflector,dirt and Liquid, manufactured by Rosemount Aerospace Inc Dba Rosemount Aerospace Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-142-8754 has 1 manufacturer part number on file: 00861-0476-0001 (Rosemount Aerospace Inc Dba Rosemount Aerospace Inc).
Key specifications for 00861-0476-0001: Internal Keyway Width: 0.156 INCHES NOMINAL IN; Step Length: 0.278 INCHES NOMINAL IN; Style Designator: ROUND, STEPPED; Material Document and Classification: QQ-A-250/1E FED SPEC SINGLE MATERIAL RESPONSE. 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.