The Plug Assembly,sealing, cataloged under National Stock Number 5340-01-605-8611, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Peterson Products Co. Government technical data includes 3 specifications, 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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-605-8611 |
| Primary Part Number | 143-9020-E |
| Item Name | Plug Assembly,sealing |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Peterson Products Co |
| Status | ACTIVE |
| Design Type | FRICTION |
| Opening Inside Diameter for Which Designed | 1.90 INCHES MINIMUM AND 2.17 INCHES MAXIMUM IN |
| Material | PLASTIC |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 143-9020-E PRIMARY | Peterson Products Co (USA) |
NSN 5340-01-605-8611 is a Plug Assembly,sealing, manufactured by Peterson Products Co, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-605-8611 has 1 manufacturer part number on file: 143-9020-E (Peterson Products Co).
Key specifications for 143-9020-E: Design Type: FRICTION; Opening Inside Diameter for Which Designed: 1.90 INCHES MINIMUM AND 2.17 INCHES MAXIMUM IN; Special Features: 17 PSI IS MAX AIR PRESSURE, 40 FT MAX HEAD PRESSURE. MATERIAL IS REINFORCED ABS PLASTIC, STEEL HARDWARE, WITH NATURAL RUBBER O-RING. LENGTH OF PLUG IS 1.87 INCHES IN; Part Name Assigned by Controlling Agency: PLUG, MECH, REINFORCED ABS. 3 specifications are 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.