The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-699-0671, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Hamilton Jet, Inc.. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-699-0671 |
| Primary Part Number | 201198 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Hamilton Jet, Inc. |
| Status | ACTIVE |
| External Thread Tolerance Class | 6G G |
| Fastener Length | 40.0 MILLIMETERS NOMINAL MM |
| Thread Pitch in Millimeters | 0.7 |
| Nominal Thread Diameter | 4.0 MILLIMETERS MM |
| Thread Direction | RIGHT-HAND |
| Material | STEEL COMP 316 OVERALL |
| Thread Series Designator | M |
| 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 |
|---|---|
| 201198 PRIMARY | Hamilton Jet, Inc. (USA) |
| Reference | Meaning |
|---|---|
| CTSDR 03 050 | D/9 Drawing number reference only Hamilton Jet, Inc. |
NSN 5305-01-699-0671 is a Screw,cap,socket Head, manufactured by Hamilton Jet, Inc., classified under FSC 5305, Screws. Status: active.
NSN 5305-01-699-0671 has 1 manufacturer part number on file: 201198 (Hamilton Jet, Inc.).
3 possible matches (shared part number, not a government interchangeability claim): 5310-01-699-0967, 5310-01-699-1034, 6685-01-699-4343. Verify interchangeability with system specifications before substitution.
Key specifications for 201198: External Thread Tolerance Class: 6G G; Fastener Length: 40.0 MILLIMETERS NOMINAL MM; Thread Pitch in Millimeters: 0.7; Nominal Thread Diameter: 4.0 MILLIMETERS MM. 7 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.