The Retainer,valve, cataloged under National Stock Number 4820-00-766-5072, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-766-5072 |
| Primary Part Number | 13298-2 |
| Item Name | Retainer,valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM ALLOY,ANODIZEC,3.440 IN. LG,2.980 IN. OD,2.500 IN. BORE DIA,USED ON HR2002 VALVE IN |
| 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 |
|---|---|
| 13298-2 PRIMARY | Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S (USA) |
NSN 4820-00-766-5072 is a Retainer,valve, manufactured by Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-00-766-5072 has 1 manufacturer part number on file: 13298-2 (Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S).
Key specifications for 13298-2: General Characteristics Item Description: ALUMINUM ALLOY,ANODIZEC,3.440 IN. LG,2.980 IN. OD,2.500 IN. BORE DIA,USED ON HR2002 VALVE IN. 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.