The Insert,drain Plug, cataloged under National Stock Number 5340-00-470-8770, is classified within Federal Supply Class 5340 (Hardware, Commercial) 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1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-470-8770 |
| Item Name | Insert,drain Plug |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,CORROSION RESISTING,MIL-S-7720,COMP 303S,COND A,HEXAGON SHAPED HEAD,0.070 IN. MIN TO 0.080 IN. MAX H,0.400 IN. OVERALL L,0.065 IN. BETWEEN HEAD AND THDS,INTERNAL THDS,0.260 IN. THD L,CHAMFERED END SURFACE 0.300 IN. BY 45 DEG,0.246 IN. BODY CORE DIA,0.500-20 NF-2A THD A |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Reference | Meaning |
|---|---|
| 600666-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-00-470-8770 is a Insert,drain Plug, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-00-470-8770: General Characteristics Item Description: STEEL,CORROSION RESISTING,MIL-S-7720,COMP 303S,COND A,HEXAGON SHAPED HEAD,0.070 IN. MIN TO 0.080 IN. MAX H,0.400 IN. OVERALL L,0.065 IN. BETWEEN HEAD AND THDS,INTERNAL THDS,0.260 IN. THD L,CHAMFERED END SURFACE 0.300 IN. BY 45 DEG,0.246 IN. BODY CORE DIA,0.500-20 NF-2A THD A; End Item Identification: AIRCRAFT C-130. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.