Bolt, Eye5306-01-255-6527

NSN 5306-01-255-6527 · NIIN 012556527

FSC 5306 — Bolts · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5306-01-255-6527 · 5306012556527 · NIIN 012556527 · 01-255-6527 · FSC 5306 Bolts · F0534 ITEM 21 · F05434 ITEM 21

Nearby stock numbers ← 5306-01-255-6526 Bolt, Eye · 5306-01-255-6528 →

5306-01-255-6527 — Bolts

Features

Bolt,eye — FSC 5306
Eye Stock Diameter: 0.625 INCHES NOMINAL IN
Thread Length: 2.250 INCHES NOMINAL IN
Style Designator: ROUND, CLOSED
Material Document and Classification: ASTM A193 B7 ASSN STD ALL MATERIAL RESPONSES OVERALL
Nominal Thread Diameter: 0.625 INCHES IN
Thread Direction: RIGHT-HAND
Distance From Center of Eye to Shank End: 3.250 INCHES NOMINAL IN

Identification

NSN: 5306-01-255-6527
NIIN: 012556527
FSC: 5306 — Bolts
FSG: 53 — Hardware and Abrasives

General Description

The Bolt,eye, cataloged under National Stock Number 5306-01-255-6527, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5306-01-255-6527
Item Name	Bolt,eye
FSC / FSG	5306 / 53 — Bolts
Status	ACTIVE
Eye Stock Diameter	0.625 INCHES NOMINAL IN
Thread Length	2.250 INCHES NOMINAL IN
Style Designator	ROUND, CLOSED
Material Document and Classification	ASTM A193 B7 ASSN STD ALL MATERIAL RESPONSES OVERALL
Nominal Thread Diameter	0.625 INCHES IN
Thread Direction	RIGHT-HAND
Distance From Center of Eye to Shank End	3.250 INCHES NOMINAL IN
Eye Inside Diameter	0.531 INCHES NOMINAL IN
Thread Class	2A A
Thread Quantity Per Inch	11
Material	STEEL COMP 4140 OR STEEL COMP 4142 OR STEEL COMP 4145 OVERALL
Thread Series Designator	UNIFIED NATIONAL COARSE (UNC)

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
F0534 ITEM 21	5/9 Secondary reference U.S. Government activity
F05434 ITEM 21	3/2 Design 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

Frequently Asked Questions

What is NSN 5306-01-255-6527?

NSN 5306-01-255-6527 is a Bolt,eye, classified under FSC 5306, Bolts. Status: active.

What are the specifications of 5306-01-255-6527?

Key specifications for 5306-01-255-6527: Eye Stock Diameter: 0.625 INCHES NOMINAL IN; Thread Length: 2.250 INCHES NOMINAL IN; Style Designator: ROUND, CLOSED; Material Document and Classification: ASTM A193 B7 ASSN STD ALL MATERIAL RESPONSES OVERALL. 12 specifications are documented in the U.S. Government catalog.

Is NSN 5306-01-255-6527 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.

PartsTable Design LLC · partstable.com