The Screw,machine, cataloged under National Stock Number 5305-00-620-3698, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Support Services Corp. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-620-3698 |
| Primary Part Number | 328C118H34 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Northrop Grumman Support Services Corp |
| Status | ACTIVE |
| Head Height | 0.087 INCHES MINIMUM AND 0.105 INCHES MAXIMUM IN |
| Fastener Length | 0.468 INCHES MINIMUM AND 0.532 INCHES MAXIMUM IN |
| Screw Material Document and Classification | ZYTEL 101,FSCM 18873 MFR REF SINGLE MATERIAL RESPONSE |
| Thread Length | 0.406 INCHES MINIMUM AND 0.532 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.164 INCHES IN |
| Head Style | BINDING |
| Thread Direction | RIGHT-HAND |
| Screw Material | PLASTIC |
| Internal Drive Style | SLOT |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 32 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Diameter | 0.326 INCHES MINIMUM AND 0.344 INCHES MAXIMUM 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 |
|---|---|
| 328C118H34 PRIMARY | Northrop Grumman Support Services Corp (USA) |
| Reference | Meaning |
|---|---|
| 328C118H34 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5305-00-620-3698 is a Screw,machine, manufactured by Northrop Grumman Support Services Corp, classified under FSC 5305, Screws. Status: active.
NSN 5305-00-620-3698 has 1 manufacturer part number on file: 328C118H34 (Northrop Grumman Support Services Corp).
Key specifications for 328C118H34: Head Height: 0.087 INCHES MINIMUM AND 0.105 INCHES MAXIMUM IN; Fastener Length: 0.468 INCHES MINIMUM AND 0.532 INCHES MAXIMUM IN; Screw Material Document and Classification: ZYTEL 101,FSCM 18873 MFR REF SINGLE MATERIAL RESPONSE; Thread Length: 0.406 INCHES MINIMUM AND 0.532 INCHES MAXIMUM IN. 13 specifications are 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.