The Guide,piston, cataloged under National Stock Number 5342-01-253-7696, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Saint-Gobain Performance Plastics Corporation. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-253-7696 |
| Primary Part Number | 2078995-1 |
| Item Name | Guide,piston |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Saint-Gobain Performance Plastics Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | PLASTIC,OD 1.021 TO 1.024 IN.,ID 0.101 TO 0.103 IN.,0.995 TO 0.099 IN.,HAS 45 DEG PORM 5 DEG SLIT @ ID CENTER LINE IN |
| 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 |
|---|---|
| 2078995-1 PRIMARY | Saint-Gobain Performance Plastics Corporation (USA) |
| 2078995-1 | Millennium Manufacturing Corp (USA) |
| 2078995-1 | Precise Aero Products, Inc Dba Precise Aero Products Inc (USA) |
| 2078995-1 | Orlotronics Corp (USA) |
| Reference | Meaning |
|---|---|
| 2078995-1 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 5342-01-253-7696 is a Guide,piston, manufactured by Saint-Gobain Performance Plastics Corporation, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-253-7696 has 4 manufacturer part numbers on file: 2078995-1 (Saint-Gobain Performance Plastics Corporation), 2078995-1 (Millennium Manufacturing Corp), 2078995-1 (Precise Aero Products, Inc Dba Precise Aero Products Inc), 2078995-1 (Orlotronics Corp).
Key specifications for 2078995-1: General Characteristics Item Description: PLASTIC,OD 1.021 TO 1.024 IN.,ID 0.101 TO 0.103 IN.,0.995 TO 0.099 IN.,HAS 45 DEG PORM 5 DEG SLIT @ ID CENTER LINE IN. 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.