The Rivet,tubular, cataloged under National Stock Number 5320-00-346-5595, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-00-346-5595 |
| Primary Part Number | 4027412 |
| Item Name | Rivet,tubular |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Head Height | 0.107 INCHES MINIMUM AND 0.117 INCHES MAXIMUM IN |
| Fastener Length | 0.380 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN |
| Material Document and Classification | AMS 7236 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | UNIVERSAL |
| Grip Length | 0.183 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN |
| Material | COBALT COMP L-605 OVERALL |
| Head Major Diameter | 0.475 INCHES MINIMUM AND 0.525 INCHES MAXIMUM 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 |
|---|---|
| 4027412 | G.s. Precision, Inc. (USA) |
| 4027412 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 4027412 | Woodward Fst, Inc (USA) |
| Reference | Meaning |
|---|---|
| 4027412 | 5/2 Secondary reference U.S. Government activity |
| 4027412 | 5/9 Secondary reference Turbo Power & Marine System Inc Sub of United Technologies Corp |
| 4027412 | 5/9 Secondary reference U.S. Government activity |
NSN 5320-00-346-5595 is a Rivet,tubular, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5320, Rivets. Status: active.
NSN 5320-00-346-5595 has 3 manufacturer part numbers on file: 4027412 (G.s. Precision, Inc.), 4027412 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 4027412 (Woodward Fst, Inc).
Key specifications for 4027412: Head Height: 0.107 INCHES MINIMUM AND 0.117 INCHES MAXIMUM IN; Fastener Length: 0.380 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN; Material Document and Classification: AMS 7236 MFR REF SINGLE MATERIAL RESPONSE OVERALL; Head Style: UNIVERSAL. 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.