The Pin Guide, cataloged under National Stock Number 5315-00-556-7331, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road). Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-00-556-7331 |
| Primary Part Number | 3163778-1 |
| Item Name | Pin Guide |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) |
| Status | ACTIVE |
| General Characteristics Item Description | CRES,0.716 IN. MIN 0.722 IN. MAX DIA,0.538 IN. MIN 0.558 IN. MAX LG,0.259 IN. MIN 0.261 IN. MAX DIA HOLE ON HORIZONTAL AXIS,0.130 IN. MIN 0.134 IN. MAX DIA HOLE ON VERTICAL AXIS 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 |
|---|---|
| 3163778-1 PRIMARY | Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (USA) |
| Reference | Meaning |
|---|---|
| 3163778-1 | 5/9 Secondary reference U.S. Government activity |
NSN 5315-00-556-7331 is a Pin Guide, manufactured by Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road), classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-556-7331 has 1 manufacturer part number on file: 3163778-1 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)).
Key specifications for 3163778-1: General Characteristics Item Description: CRES,0.716 IN. MIN 0.722 IN. MAX DIA,0.538 IN. MIN 0.558 IN. MAX LG,0.259 IN. MIN 0.261 IN. MAX DIA HOLE ON HORIZONTAL AXIS,0.130 IN. MIN 0.134 IN. MAX DIA HOLE ON VERTICAL AXIS IN. 1 specification is 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.