The Retainer,plenum, cataloged under National Stock Number 5342-01-176-2156, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-176-2156 |
| Item Name | Retainer,plenum |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,CORROSION RESISTING,CL304L COND A; 0.300 IN. OA DIA; 0.224 TO 0.227 IN. OD ON 1 END 0.220 IN. OD ON OTHER END; 0.188 TO 0.194 IN. ID; 0.156 TO 0.162 IN. HOLE DIA. ON 1 END AND 0.160 IN. CSK DIA. WITH 0.138-32UNC-3B THD THRU IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 7563094-001 | 3/9 Design control — primary reference General Dynamics Land Systems Inc. |
NSN 5342-01-176-2156 is a Retainer,plenum, classified under FSC 5342, Hardware, Weapon System. Status: active.
Key specifications for 5342-01-176-2156: General Characteristics Item Description: STEEL,CORROSION RESISTING,CL304L COND A; 0.300 IN. OA DIA; 0.224 TO 0.227 IN. OD ON 1 END 0.220 IN. OD ON OTHER END; 0.188 TO 0.194 IN. ID; 0.156 TO 0.162 IN. HOLE DIA. ON 1 END AND 0.160 IN. CSK DIA. WITH 0.138-32UNC-3B THD THRU IN; End Item Identification: F16 ACFT. 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.