Extended Washer Thickness: 0.264 INCHES MINIMUM AND 0.284 INCHES MAXIMUM IN
Head Height: 1.256 INCHES MINIMUM AND 1.276 INCHES MAXIMUM IN
Fastener Length: 1.968 INCHES NOMINAL IN
Extended Washer Diameter: 2.303 INCHES MINIMUM AND 2.313 INCHES MAXIMUM IN
Thread Length: 0.593 INCHES NOMINAL IN
Single Shear Strength: ERR-060
Nominal Thread Diameter: 0.3125 INCHES IN
Identification
NSN: 5306-01-452-8544
NIIN: 014528544
FSC: 5306 — Bolts
FSG: 53 — Hardware and Abrasives
General Description
The Bolt,shear, cataloged under National Stock Number 5306-01-452-8544, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. Government technical data includes 18 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5306-01-452-8544
Item Name
Bolt,shear
FSC / FSG
5306 / 53 — Bolts
Status
ACTIVE
Extended Washer Thickness
0.264 INCHES MINIMUM AND 0.284 INCHES MAXIMUM IN
Head Height
1.256 INCHES MINIMUM AND 1.276 INCHES MAXIMUM IN
Fastener Length
1.968 INCHES NOMINAL IN
Extended Washer Diameter
2.303 INCHES MINIMUM AND 2.313 INCHES MAXIMUM IN
Thread Length
0.593 INCHES NOMINAL IN
Single Shear Strength
ERR-060
Nominal Thread Diameter
0.3125 INCHES IN
Head Style
DOUBLE HEXAGON EXTENDED WASHER
Thread Direction
RIGHT-HAND
Grip Length
1.375 INCHES NOMINAL IN
Width Between Flats
1.628 INCHES NOMINAL IN
Grip Diameter
1.3725 INCHES MINIMUM AND 1.3740 INCHES MAXIMUM IN
Surface Treatment
NICKEL AND CADMIUM OVERALL
Minimum Tensile Strength
220000 POUNDS PER SQUARE INCH LBS
Thread Class
3A A
Thread Quantity Per Inch
24
Material
STEEL COMP H11 OVERALL
Thread Series Designator
UNIFIED NATIONAL JOINT FINE (UNJF)
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
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
NAS1785-5-22
3/2Design control — primary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 5306 — Bolts
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5306-00-001-1276
5306-00-001-1276 · Item name not on file
5306-00-001-1949
5306-00-001-1949 · Item name not on file
5306-00-001-1988
5306-00-001-1988 · Item name not on file
5306-00-001-1989
5306-00-001-1989 · Item name not on file
5306-00-001-1990
5306-00-001-1990 · Item name not on file
5306-00-001-1991
5306-00-001-1991 · Item name not on file
5306-00-001-1993
BOLT,SHEAR
5306-00-001-2017
BOLT,MACHINE
Related Parts in Hardware and Abrasives
5306-00-001-1276
5306-00-001-1276 · Item name not on file
5306-00-001-1949
5306-00-001-1949 · Item name not on file
5306-00-001-1988
5306-00-001-1988 · Item name not on file
5306-00-001-1989
5306-00-001-1989 · Item name not on file
5306-00-001-1990
5306-00-001-1990 · Item name not on file
5306-00-001-1991
5306-00-001-1991 · Item name not on file
5306-00-001-1993
BOLT,SHEAR
NAS464P8-79
5306-00-001-2017
BOLT,MACHINE
106798-3-5H
Frequently Asked Questions
What is NSN 5306-01-452-8544?
NSN 5306-01-452-8544 is a Bolt,shear, classified under FSC 5306, Bolts. Status: active.
What are the specifications of 5306-01-452-8544?
Key specifications for 5306-01-452-8544: Extended Washer Thickness: 0.264 INCHES MINIMUM AND 0.284 INCHES MAXIMUM IN; Head Height: 1.256 INCHES MINIMUM AND 1.276 INCHES MAXIMUM IN; Fastener Length: 1.968 INCHES NOMINAL IN; Extended Washer Diameter: 2.303 INCHES MINIMUM AND 2.313 INCHES MAXIMUM IN. 18 specifications are documented in the U.S. Government catalog.
Is NSN 5306-01-452-8544 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.