The Plate,orifice,cord, cataloged under National Stock Number 4310-01-414-3187, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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 | 4310-01-414-3187 |
| Primary Part Number | 514-6404906 FIND 101 |
| Item Name | Plate,orifice,cord |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Overall Diameter | 3.292 INCHES NOMINAL IN |
| General Characteristics Item Description | ITEM IS 0.125" THICK; MATERIAL PER MIL-C-15726 ALY C71500 |
| Material | NICKEL ALLOY |
| 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 |
|---|---|
| 514-6404906 FIND 101 PRIMARY | Naval Sea Systems Command (USA) |
| 211058314 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| DF-2651-2827 | 5/1 Secondary reference Huntington Ingalls Inc Div Newport News Shipbuilding |
NSN 4310-01-414-3187 is a Plate,orifice,cord, manufactured by Naval Sea Systems Command, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-414-3187 has 2 manufacturer part numbers on file: 514-6404906 FIND 101 (Naval Sea Systems Command), 211058314 (Naval Sea Systems Command).
5 possible matches (shared part number, not a government interchangeability claim): 4730-01-414-8038, 4730-01-414-8050, 4730-01-415-1042. Verify interchangeability with system specifications before substitution.
Key specifications for 514-6404906 FIND 101: Overall Diameter: 3.292 INCHES NOMINAL IN; General Characteristics Item Description: ITEM IS 0.125" THICK; MATERIAL PER MIL-C-15726 ALY C71500; Special Features: PLATE HAS FOUR 0.438" DIA THRU HOLES 90DEG APART ON A 2.38" DIA CIRCLE WITH HOLES 45DEG FROM HORIZONTAL AND VERTICAL CENTER LINES, AND A THRU CENTER HOLE 0.377" DIA WITH TOP SIDE OF CENTER HOLE FLAT 0.128" ABOVE HORIZONTAL CENTER LINE; Part Name Assigned by Controlling Agency: ITEM IS COMPONENT OF A C-O-R-D, CASCADE ORIFICIAL RESISTIVE DEVICE. 3 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.