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NSN 5306-01-452-5239Government record, cited
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Bolt, Shoulder5306-01-452-5239

NSN 5306-01-452-5239 · NIIN 014525239 · Part number CVAN65-701-1554031 P/N 45
Naval Sea Systems Command · FSC 5306 — Bolts · FSG 53 — Hardware and Abrasives · CAGE 53711
Government record, cited
NSN 5306-01-452-5239 — this item is cataloged by the U.S. Government under National Stock Number 5306-01-452-5239. Manufacturer of record part number: CVAN65-701-1554031 P/N 45.
Also searched as  5306-01-452-5239 · 5306014525239 · NIIN 014525239 · 01-452-5239 · FSC 5306 Bolts · CAGE 53711 · CVAN65-701-1554031 P/N 45 · CVAN65-701-1554030 P/N 21
Nearby stock numbers  ·
L 3.687 INCHES NOMINAL IN ⌀1.625 INCHES NOMINAL FIRST SHOULDER IN UNF BOLT/SCREW PROFILE
5306-01-452-5239 — Bolts
Features
  • Bolt,shoulder — FSC 5306
  • Head Height: 1.000 INCHES NOMINAL IN
  • Fastener Length: 3.687 INCHES NOMINAL IN
  • Shoulder Length: 2.687 INCHES NOMINAL FIRST SHOULDER IN
  • Shoulder Diameter: 1.625 INCHES NOMINAL FIRST SHOULDER IN
  • Thread Length: 1.000 INCHES NOMINAL IN
  • Shoulder Shape: ROUND FIRST SHOULDER
  • Material Document and Classification: MIL-S-890 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Identification
  • NSN: 5306-01-452-5239
  • NIIN: 014525239
  • FSC: 5306 — Bolts
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: CVAN65-701-1554031 P/N 45
  • Manufacturer: Naval Sea Systems Command
General Description

The Bolt,shoulder, cataloged under National Stock Number 5306-01-452-5239, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5306-01-452-5239
Primary Part NumberCVAN65-701-1554031 P/N 45
Item NameBolt,shoulder
FSC / FSG5306 / 53 — Bolts
ManufacturerNaval Sea Systems Command
StatusACTIVE
Head Height1.000 INCHES NOMINAL IN
Fastener Length3.687 INCHES NOMINAL IN
Shoulder Length2.687 INCHES NOMINAL FIRST SHOULDER IN
Shoulder Diameter1.625 INCHES NOMINAL FIRST SHOULDER IN
Thread Length1.000 INCHES NOMINAL IN
Shoulder ShapeROUND FIRST SHOULDER
Material Document and ClassificationMIL-S-890 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Nominal Thread Diameter1.500 INCHES IN
Head StyleHEXAGON
Thread DirectionRIGHT-HAND
Width Between Flats2.437 INCHES NOMINAL IN
Thread Class3A A
Thread Quantity Per Inch12
MaterialSTEEL OVERALL
Thread Series DesignatorUNF
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
CVAN65-701-1554030 P/N 21 Naval Sea Systems Command (USA)
CVAN65-701-1554031 P/N 45 PRIMARY Naval Sea Systems Command (USA)
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 5306-01-452-5239?

NSN 5306-01-452-5239 is a Bolt,shoulder, manufactured by Naval Sea Systems Command, classified under FSC 5306, Bolts. Status: active.

What part numbers are listed for NSN 5306-01-452-5239?

NSN 5306-01-452-5239 has 2 manufacturer part numbers on file: CVAN65-701-1554030 P/N 21 (Naval Sea Systems Command), CVAN65-701-1554031 P/N 45 (Naval Sea Systems Command).

What are the specifications of CVAN65-701-1554031 P/N 45?

Key specifications for CVAN65-701-1554031 P/N 45: Head Height: 1.000 INCHES NOMINAL IN; Fastener Length: 3.687 INCHES NOMINAL IN; Shoulder Length: 2.687 INCHES NOMINAL FIRST SHOULDER IN; Shoulder Diameter: 1.625 INCHES NOMINAL FIRST SHOULDER IN. 15 specifications are documented in the U.S. Government catalog.

Is NSN 5306-01-452-5239 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.

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✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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