NSN 5320-00-078-8554 — this item is cataloged by the U.S. Government under National Stock Number 5320-00-078-8554. Manufacturer of record part number: HS61-8-9.
Also searched as5320-00-078-8554 ·
5320000788554 ·
NIIN 000788554 ·
00-078-8554 ·
FSC 5320 Rivets · CAGE 73197 · HS61-8-9
Material Document and Classification: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Head Style: FLUSH COUNTERSUNK
Grip Length: 0.562 INCHES MAXIMUM IN
Countersink Angle: 100.0 DEGREES NOMINAL
Shear Strength: 125000 SINGLE POUNDS PER SQUARE INCH
Material: STEEL COMP 431 OVERALL
Identification
NSN: 5320-00-078-8554
NIIN: 000788554
FSC: 5320 — Rivets
FSG: 53 — Hardware and Abrasives
Primary part number: HS61-8-9
Manufacturer: Hi-Shear Corporation
General Description
The Pin-Rivet, cataloged under National Stock Number 5320-00-078-8554, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Hi-Shear Corporation. Government technical data includes 8 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5320-00-078-8554
Primary Part Number
HS61-8-9
Item Name
Pin-Rivet
FSC / FSG
5320 / 53 — Rivets
Manufacturer
Hi-Shear Corporation
Status
ACTIVE
Shank Diameter
0.249 INCHES NOMINAL IN
Material Document and Classification
QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5320-00-001-1756
PIN-RIVET
5320-00-001-1756
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5320-00-001-2042 · Item name not on file
5320-00-001-3944
RIVET,SOLID
5320-00-001-5126
5320-00-001-5126 · Item name not on file
5320-00-001-5151
5320-00-001-5151 · Item name not on file
5320-00-001-5152
5320-00-001-5152 · Item name not on file
5320-00-001-5153
5320-00-001-5153 · Item name not on file
Frequently Asked Questions
What is NSN 5320-00-078-8554?
NSN 5320-00-078-8554 is a Pin-Rivet, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.
What part numbers are listed for NSN 5320-00-078-8554?
NSN 5320-00-078-8554 has 3 manufacturer part numbers on file: HS61-8-9 (Hi-Shear Corporation), HS61-8-9 (Fairchild Fasteners Europe - Vsd Gmbh), HS61-8-9 (Satair A/s).
What are the specifications of HS61-8-9?
Key specifications for HS61-8-9: Shank Diameter: 0.249 INCHES NOMINAL IN; Material Document and Classification: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Head Style: FLUSH COUNTERSUNK; Grip Length: 0.562 INCHES MAXIMUM IN. 8 specifications are documented in the U.S. Government catalog.
Is NSN 5320-00-078-8554 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.