The Pin,eccentric, cataloged under National Stock Number 5315-00-947-5166, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 7 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-00-947-5166 |
| Primary Part Number | 6-10613-1 |
| Item Name | Pin,eccentric |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Offset Distance Between Geometric Center of Head and Centerline of Shank/shoulder | 0.187 INCHES NOMINAL IN |
| First Step Diameter | 0.310 INCHES NOMINAL IN |
| Second Step Length | 0.617 INCHES NOMINAL IN |
| Style Designator | ECCENTRIC |
| Second Step Diameter | 0.250 INCHES NOMINAL IN |
| First Step Length | 1.733 INCHES NOMINAL IN |
| Material | STEEL 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 |
|---|---|
| 6-10613-1 | Alamo Aircraft, Ltd. (USA) |
| 6-10613-1 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 6-10613-1 | 5/9 Secondary reference Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector |
| 6-10613-1 | 3/9 Design control — primary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems |
| 6-10613-1 | 5/9 Secondary reference Alco Machine Co Inc |
NSN 5315-00-947-5166 is a Pin,eccentric, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-947-5166 has 2 manufacturer part numbers on file: 6-10613-1 (Alamo Aircraft, Ltd.), 6-10613-1 (Northrop Grumman Systems Corporation).
1 possible match (shared part number, not a government interchangeability claim): 5998-01-073-8381. Verify interchangeability with system specifications before substitution.
Key specifications for 6-10613-1: Offset Distance Between Geometric Center of Head and Centerline of Shank/shoulder: 0.187 INCHES NOMINAL IN; First Step Diameter: 0.310 INCHES NOMINAL IN; Second Step Length: 0.617 INCHES NOMINAL IN; Style Designator: ECCENTRIC. 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.