The Pin,grooved,headed, cataloged under National Stock Number 5315-00-896-6435, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is L3 Technologies, Inc. Div L3 Keo. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-00-896-6435 |
| Primary Part Number | A566-247 |
| Item Name | Pin,grooved,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | L3 Technologies, Inc. Div L3 Keo |
| Status | ACTIVE |
| Undercut Width | 0.218 INCHES NOMINAL IN |
| Undercut Diameter | 0.185 INCHES MINIMUM AND 0.189 INCHES MAXIMUM IN |
| Under Head Length | 0.562 INCHES NOMINAL IN |
| First End Style | COUNTERBORED W/THRU HOLE |
| Pin Head Diameter | 0.250 INCHES NOMINAL IN |
| Diameter | 0.250 INCHES NOMINAL IN |
| Effective Length | 0.344 INCHES NOMINAL IN |
| Head Style | ROUND |
| Second Undercut Width | 0.125 INCHES NOMINAL IN |
| Height | 0.125 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Second Undercut Diameter | 0.187 INCHES NOMINAL IN |
| Material | STEEL COMP 303 OVERALL |
| 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 |
|---|---|
| A566-247 PRIMARY | L3 Technologies, Inc. Div L3 Keo (USA) |
| Reference | Meaning |
|---|---|
| 566A004883 | C/1 Advisory reference — outside the item-of-supply concept L3 Technologies, Inc. Div L3 Keo |
| A-566 247 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5315-00-896-6435 is a Pin,grooved,headed, manufactured by L3 Technologies, Inc. Div L3 Keo, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-896-6435 has 1 manufacturer part number on file: A566-247 (L3 Technologies, Inc. Div L3 Keo).
Key specifications for A566-247: Undercut Width: 0.218 INCHES NOMINAL IN; Undercut Diameter: 0.185 INCHES MINIMUM AND 0.189 INCHES MAXIMUM IN; Under Head Length: 0.562 INCHES NOMINAL IN; First End Style: COUNTERBORED W/THRU HOLE. 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.