The Cover,eliminator,air, cataloged under National Stock Number 6680-01-160-8530, is classified within Federal Supply Class 6680 (Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Liquid Controls, L.l.c. Div Idex Corporation. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-01-160-8530 |
| Primary Part Number | 42987 |
| Item Name | Cover,eliminator,air |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Liquid Controls, L.l.c. Div Idex Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 42987 PRIMARY | Liquid Controls, L.l.c. Div Idex Corporation (USA) |
NSN 6680-01-160-8530 is a Cover,eliminator,air, manufactured by Liquid Controls, L.l.c. Div Idex Corporation, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-160-8530 has 1 manufacturer part number on file: 42987 (Liquid Controls, L.l.c. Div Idex Corporation).
2 possible matches (shared part number, not a government interchangeability claim): 3040-01-343-5834, 6680-01-521-0850. Verify interchangeability with system specifications before substitution.
Key specifications for 42987: End Item Identification: 2320-01-097-0249. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.