The Head,valve, cataloged under National Stock Number 4820-01-628-4497, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Infinite Electronics International, Inc. Div L-Com. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 4820-01-628-4497 |
| Primary Part Number | ECRA4211UA0 |
| Item Name | Head,valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Infinite Electronics International, Inc. Div L-Com |
| Status | ACTIVE |
| Port Quantity | 1 |
| 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 |
|---|---|
| ECRA4211UA0 PRIMARY | Infinite Electronics International, Inc. Div L-Com (USA) |
| Reference | Meaning |
|---|---|
| 06A8165041 | 7/2 Vendor item drawing reference Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army |
NSN 4820-01-628-4497 is a Head,valve, manufactured by Infinite Electronics International, Inc. Div L-Com, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-628-4497 has 1 manufacturer part number on file: ECRA4211UA0 (Infinite Electronics International, Inc. Div L-Com).
Key specifications for ECRA4211UA0: Port Quantity: 1; Special Features: CABLE SIZE IS 0.190 IN (MIN) AND 0.279 IN (MAX);LANYARD LENGTH IS 6.000 IN (NOM) IN; Part Name Assigned by Controlling Agency: RJ45 PORT; End Item Identification: 4910-01-539-6129. 1 specification is 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.