Shank Diameter: 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN
Fastener Length: 0.677 INCHES MINIMUM AND 0.747 INCHES MAXIMUM IN
Material Document and Classification: NAS 621 ASSN STD 1ST MATERIAL RESPONSE OR AMS 4928 ASSN STD 2ND MATERIAL RESPONSE OVERALL
Head Style: FLUSH COUNTERSUNK
Specification/standard Data: 80205-NAS2708 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Grip Length: 0.376 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN
Shank Style: STUMP
Identification
NSN: 5320-00-320-4526
NIIN: 003204526
FSC: 5320 — Rivets
FSG: 53 — Hardware and Abrasives
General Description
The Pin-Rivet, cataloged under National Stock Number 5320-00-320-4526, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5320-00-320-4526
Item Name
Pin-Rivet
FSC / FSG
5320 / 53 — Rivets
Status
ACTIVE
Shank Diameter
0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN
Fastener Length
0.677 INCHES MINIMUM AND 0.747 INCHES MAXIMUM IN
Material Document and Classification
NAS 621 ASSN STD 1ST MATERIAL RESPONSE OR AMS 4928 ASSN STD 2ND MATERIAL RESPONSE OVERALL
Head Style
FLUSH COUNTERSUNK
Specification/standard Data
80205-NAS2708 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Grip Length
0.376 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN
Shank Style
STUMP
Countersink Angle
99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
Shear Strength
85000 SINGLE POUNDS PER SQUARE INCH
Material
TITANIUM ALLOY UNS R54520 OR TITANIUM ALLOY OVERALL
Head Major Diameter
0.344 INCHES MINIMUM AND 0.399 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5306-00-685-7700NAS653V16POSSIBLE MATCH
BOLT,SHEAR
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5306-00-685-7701NAS653V8POSSIBLE MATCH
BOLT,SHEAR
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5306-00-687-6140NAS653V3POSSIBLE MATCH
BOLT,CLOSE TOLERANCE
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5306-00-808-0484NAS654V1POSSIBLE MATCH
BOLT,SHEAR
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5306-00-917-6259NAS675V56DPOSSIBLE MATCH
BOLT,SHEAR
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5320-01-046-2052NAS2406V08APOSSIBLE MATCH
PIN-RIVET
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5320-01-156-37923M1009C06-12POSSIBLE MATCH
PIN-RIVET
Possible match (shared part number)The Boeing Company Div Defense
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
10123679
6/9Informative reference only
Nimikkeistokeskus Ncb Finland
NAS621
5/1Secondary reference
U.S. Government activity
NAS2708V07
3/2Design control — primary reference
U.S. Government activity
Related Parts
5306-00-685-7700POSSIBLE MATCH
BOLT,SHEAR
NAS653V16
5306-00-685-7701POSSIBLE MATCH
BOLT,SHEAR
NAS653V8
5306-00-687-6140POSSIBLE MATCH
BOLT,CLOSE TOLERANCE
NAS653V3
5306-00-808-0484POSSIBLE MATCH
BOLT,SHEAR
NAS654V1
5306-00-917-6259POSSIBLE MATCH
BOLT,SHEAR
NAS675V56D
5320-01-046-2052POSSIBLE MATCH
PIN-RIVET
NAS2406V08A
5320-01-156-3792POSSIBLE MATCH
PIN-RIVET
3M1009C06-12
Frequently Asked Questions
What is NSN 5320-00-320-4526?
NSN 5320-00-320-4526 is a Pin-Rivet, classified under FSC 5320, Rivets. Status: active.
What NSN replaces 5320-00-320-4526?
7 possible matches (shared part number, not a government interchangeability claim): 5306-00-685-7700, 5306-00-685-7701, 5306-00-687-6140. Verify interchangeability with system specifications before substitution.
What are the specifications of 5320-00-320-4526?
Key specifications for 5320-00-320-4526: Shank Diameter: 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN; Fastener Length: 0.677 INCHES MINIMUM AND 0.747 INCHES MAXIMUM IN; Material Document and Classification: NAS 621 ASSN STD 1ST MATERIAL RESPONSE OR AMS 4928 ASSN STD 2ND MATERIAL RESPONSE OVERALL; Head Style: FLUSH COUNTERSUNK. 11 specifications are documented in the U.S. Government catalog.
Is NSN 5320-00-320-4526 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.