The Rivet,blind, cataloged under National Stock Number 5320-01-439-2968, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Tecno Trade S.r.l.. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5320-01-439-2968 |
| Primary Part Number | NAS9307M-4-02 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Tecno Trade S.r.l. |
| Status | ACTIVE |
| Shank Diameter | 0.125 INCHES NOMINAL IN |
| Head Height | 0.054 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN |
| Fastener Length | 0.224 INCHES NOMINAL IN |
| Expansion Device | SERRATED STEM-TYPE W |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE LOCKING RING |
| Head Style | UNIVERSAL |
| Grip Length | 0.063 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN |
| Shank Style | SELF-PLUGGING MECHANICALLY LOCKED STEM |
| Surface Treatment | PASSIVATE LOCKING RING |
| Material | NICKEL ALLOY 400 SLEEVE |
| Material | STEEL COMP 632 STEM |
| Material | STEEL CORROSION RESISTING LOCKING RING |
| Head Major Diameter | 0.238 INCHES MINIMUM AND 0.262 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 |
|---|---|
| NAS9307M-4-02 | Tecno Trade S.r.l. (ITA) |
| NAS9307M4-02 | Leonardo Spa Helicopters Division - Production Site (ITA) |
| HR3523-4-02 | Huck International, Inc. Div Huck Products Division (USA) |
| NAS9307M-4-02 | Aertekno S.r.l. (ITA) |
| Reference | Meaning |
|---|---|
| NAS9307M-4-02 | 3/2 Design control — primary reference U.S. Government activity |
| M7885/4-4-02 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 5320-01-439-2968 is a Rivet,blind, manufactured by Tecno Trade S.r.l., classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-439-2968 has 4 manufacturer part numbers on file: NAS9307M-4-02 (Tecno Trade S.r.l.), NAS9307M4-02 (Leonardo Spa Helicopters Division - Production Site), HR3523-4-02 (Huck International, Inc. Div Huck Products Division), NAS9307M-4-02 (Aertekno S.r.l.).
Key specifications for NAS9307M-4-02: Shank Diameter: 0.125 INCHES NOMINAL IN; Head Height: 0.054 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN; Fastener Length: 0.224 INCHES NOMINAL IN; Expansion Device: SERRATED STEM-TYPE W. 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.