Bolt, Machine5306-01-726-2777

NSN 5306-01-726-2777 · NIIN 017262777 · Part number B-3384-1H

Hartzell Propeller Llc · FSC 5306 — Bolts · FSG 53 — Hardware and Abrasives · CAGE 24692

Government record, cited

NSN 5306-01-726-2777 — this item is cataloged by the U.S. Government under National Stock Number 5306-01-726-2777. Manufacturer of record part number: B-3384-1H.

Also searched as 5306-01-726-2777 · 5306017262777 · NIIN 017262777 · 01-726-2777 · FSC 5306 Bolts · CAGE 24692 · B-3384-1H

Nearby stock numbers ← 5306-01-726-2642 Bolt, Machine · 5306-01-726-2831 Bolt, Machine →

5306-01-726-2777 — Bolts

Features

Bolt,machine — FSC 5306
Nominal Thread Diameter: 0.250 INCHES IN
Head Style: HEXAGON
Thread Quantity Per Inch: 28
1 manufacturer part number on file
Manufacturer of record: Hartzell Propeller Llc

Identification

NSN: 5306-01-726-2777
NIIN: 017262777
FSC: 5306 — Bolts
FSG: 53 — Hardware and Abrasives
Primary part number: B-3384-1H
Manufacturer: Hartzell Propeller Llc

General Description

The Bolt,machine, cataloged under National Stock Number 5306-01-726-2777, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Hartzell Propeller Llc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5306-01-726-2777
Primary Part Number	B-3384-1H
Item Name	Bolt,machine
FSC / FSG	5306 / 53 — Bolts
Manufacturer	Hartzell Propeller Llc
Status	ACTIVE
Nominal Thread Diameter	0.250 INCHES IN
Head Style	HEXAGON
Thread Quantity Per Inch	28

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

Part Number	Manufacturer
B-3384-1H PRIMARY	Hartzell Propeller Llc (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

Frequently Asked Questions

What is NSN 5306-01-726-2777?

NSN 5306-01-726-2777 is a Bolt,machine, manufactured by Hartzell Propeller Llc, classified under FSC 5306, Bolts. Status: active.

What part numbers are listed for NSN 5306-01-726-2777?

NSN 5306-01-726-2777 has 1 manufacturer part number on file: B-3384-1H (Hartzell Propeller Llc).

What are the specifications of B-3384-1H?

Key specifications for B-3384-1H: Nominal Thread Diameter: 0.250 INCHES IN; Head Style: HEXAGON; Part Name Assigned by Controlling Agency: BOLT; Thread Quantity Per Inch: 28. 3 specifications are documented in the U.S. Government catalog.

Is NSN 5306-01-726-2777 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.

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