The Bolt,machine, cataloged under National Stock Number 5306-01-112-3618, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-112-3618 |
| Primary Part Number | PWA53892-16 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Head Height | 0.150 INCHES NOMINAL IN |
| Fastener Length | 1.470 INCHES NOMINAL IN |
| Thread Length | 1.380 INCHES NOMINAL IN |
| Hardness Rating | 48.0 ROCKWELL C MINIMUM AND 55.0 ROCKWELL C MAXIMUM POINT |
| Material Document and Classification | AISI4140 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Width Between Flats | 0.370 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 32 |
| Material | STEEL 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 |
|---|---|
| PWA53892-16 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| PWA53892-16 | Peerless Tool & Machine Co, Inc (USA) |
| Reference | Meaning |
|---|---|
| PWA53892-4 | 5/9 Secondary reference Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
NSN 5306-01-112-3618 is a Bolt,machine, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-112-3618 has 2 manufacturer part numbers on file: PWA53892-16 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), PWA53892-16 (Peerless Tool & Machine Co, Inc).
Key specifications for PWA53892-16: Head Height: 0.150 INCHES NOMINAL IN; Fastener Length: 1.470 INCHES NOMINAL IN; Thread Length: 1.380 INCHES NOMINAL IN; Hardness Rating: 48.0 ROCKWELL C MINIMUM AND 55.0 ROCKWELL C MAXIMUM POINT. 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.