Material Document and Classification: ASTMB159 ASSN STD SINGLE MATERIAL RESPONSE
Thread Direction: RIGHT-HAND NUT THREAD
Nominal Thread Size: 0.112 INCHES NUT THREAD IN
Head Length: 0.090 INCHES NOMINAL IN
Locking Feature: GRIPPING PRONGS
Identification
NSN: 5307-01-456-2764
NIIN: 014562764
FSC: 5307 — Studs
FSG: 53 — Hardware and Abrasives
General Description
The Stud,self-Locking, cataloged under National Stock Number 5307-01-456-2764, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
5307-01-456-2764
Item Name
Stud,self-Locking
FSC / FSG
5307 / 53 — Studs
Status
ACTIVE
Thread Length
0.410 INCHES NOMINAL NUT THREAD IN
Style Designator
SELF-LOCKING
Material Document and Classification
ASTMB159 ASSN STD SINGLE MATERIAL RESPONSE
Thread Direction
RIGHT-HAND NUT THREAD
Nominal Thread Size
0.112 INCHES NUT THREAD IN
Head Length
0.090 INCHES NOMINAL IN
Locking Feature
GRIPPING PRONGS
Surface Treatment
LEAD AND TIN OVERALL
Thread Class
2A NUT THREAD A
Thread Quantity Per Inch
40 NUT THREAD
Material
COPPER ALLOY 510
Thread Series Designator
UNIFIED NATIONAL COARSE (UNC) NUT THREAD
Head Diameter
0.170 INCHES MINIMUM AND 0.190 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
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
MIL-S-63549/7-2L
4/1Identification reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 5307 — Studs
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5307-00-000-6436
5307-00-000-6436 · Item name not on file
5307-00-001-1578
STUD,PLAIN
5307-00-001-1761
STUD,STEPPED
5307-00-001-2366
5307-00-001-2366 · Item name not on file
5307-00-001-4491
STUD,PLAIN
5307-00-001-4624
STUD,SPECIAL
5307-00-001-4625
STUD,SPECIAL
5307-00-001-5131
5307-00-001-5131 · Item name not on file
Related Parts in Hardware and Abrasives
5307-00-000-6436
5307-00-000-6436 · Item name not on file
5307-00-001-1578
STUD,PLAIN
183170-1
5307-00-001-1761
STUD,STEPPED
571217-1
5307-00-001-2366
5307-00-001-2366 · Item name not on file
5307-00-001-4491
STUD,PLAIN
472P011C035-7
5307-00-001-4624
STUD,SPECIAL
J684P08
5307-00-001-4625
STUD,SPECIAL
J6B83P07
5307-00-001-5131
5307-00-001-5131 · Item name not on file
Frequently Asked Questions
What is NSN 5307-01-456-2764?
NSN 5307-01-456-2764 is a Stud,self-Locking, classified under FSC 5307, Studs. Status: active.
What are the specifications of 5307-01-456-2764?
Key specifications for 5307-01-456-2764: Thread Length: 0.410 INCHES NOMINAL NUT THREAD IN; Style Designator: SELF-LOCKING; Material Document and Classification: ASTMB159 ASSN STD SINGLE MATERIAL RESPONSE; Overall Length: 0.212 INCHES MINIMUM AND 0.232 INCHES MAXIMUM IN. 13 specifications are documented in the U.S. Government catalog.
Is NSN 5307-01-456-2764 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.