NSN 4470-01-198-2991 · NIIN 011982991 · FSC 4470
NO DASHES 4470011982991
In Stock
RING,FRAME LOCKING
Nuclear Reactors
Technical characteristics
3 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | MATERIAL,STEEL,ASTM-A-7; 4.750 IN O/A DIA; 1.750 IN DIA CENTRALLY LOCATED THROUGH HOLE; 4 THROUGH HOLES 0.875 IN DIA WITH 3.250 IN COUNTERBORE 0.188 IN DEEP; 2 THROUGH HOLES 0.750 IN DIA SPACED 180.0 DEG APART |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
Cross-references
2 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 820-5348418 | 53711 |
| 820-5348417-3 | 53711 |