The Pin,straight,threaded, cataloged under National Stock Number 5315-00-944-6440, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Ami Industries, Inc Div Utc Aerospace Systems. Government technical data includes 19 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-00-944-6440 |
| Primary Part Number | 859B10071-1 |
| Item Name | Pin,straight,threaded |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Ami Industries, Inc Div Utc Aerospace Systems |
| Status | ACTIVE |
| First End Taper Length | 0.030 INCHES NOMINAL IN |
| First End Location | BOTH ENDS |
| Thread Length | 0.400 INCHES NOMINAL IN |
| First End Style | CHAMFERED |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Pin Overall Diameter | 0.1900 INCHES NOMINAL IN |
| Pin Overall Length | 1.050 INCHES NOMINAL IN |
| Second End Relationship with First End | NOT IDENTICAL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.190 INCHES IN |
| Pin Grip Length | 0.550 INCHES NOMINAL IN |
| Second End Outer Radius | 0.095 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Internal Drive Style | SLOT |
| Second End Style | ROUND |
| Thread Class | 3A A |
| Material | STEEL COMP 2330 OVERALL |
| Thread Series Designator | UNF |
| 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 |
|---|---|
| 859B10071-1 | Northrop Grumman Systems Corporation (USA) |
| 859B10071-1 PRIMARY | Ami Industries, Inc Div Utc Aerospace Systems (USA) |
NSN 5315-00-944-6440 is a Pin,straight,threaded, manufactured by Ami Industries, Inc Div Utc Aerospace Systems, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-944-6440 has 2 manufacturer part numbers on file: 859B10071-1 (Northrop Grumman Systems Corporation), 859B10071-1 (Ami Industries, Inc Div Utc Aerospace Systems).
Key specifications for 859B10071-1: First End Taper Length: 0.030 INCHES NOMINAL IN; First End Location: BOTH ENDS; Thread Length: 0.400 INCHES NOMINAL IN; First End Style: CHAMFERED. 19 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.