NSN 5306-01-598-7561 — this item is cataloged by the U.S. Government under National Stock Number 5306-01-598-7561. Manufacturer of record part number: M3/4X34HHDTL.
Also searched as5306-01-598-7561 ·
5306015987561 ·
NIIN 015987561 ·
01-598-7561 ·
FSC 5306 Bolts · CAGE 1T9G7 · M3/4X34HHDTL
Head Height: 0.455 INCHES MINIMUM AND 0.483 INCHES MAXIMUM IN
Thread Length: 4.25 INCHES NOMINAL IN
Material Document and Classification: QQ-N-281D ALLOY 400 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Nominal Thread Diameter: 0.750 INCHES IN
Thread Direction: RIGHT-HAND
Width Between Flats: 1.100 INCHES MINIMUM AND 1.125 INCHES MAXIMUM IN
Thread Class: 2A A
Identification
NSN: 5306-01-598-7561
NIIN: 015987561
FSC: 5306 — Bolts
FSG: 53 — Hardware and Abrasives
Primary part number: M3/4X34HHDTL
Manufacturer: Ideal Supply, Inc
General Description
The Bolt,machine, cataloged under National Stock Number 5306-01-598-7561, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Ideal Supply, Inc. Government technical data includes 9 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
5306-01-598-7561
Primary Part Number
M3/4X34HHDTL
Item Name
Bolt,machine
FSC / FSG
5306 / 53 — Bolts
Manufacturer
Ideal Supply, Inc
Status
ACTIVE
Head Height
0.455 INCHES MINIMUM AND 0.483 INCHES MAXIMUM IN
Thread Length
4.25 INCHES NOMINAL IN
Material Document and Classification
QQ-N-281D ALLOY 400 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
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 5306-01-598-7561?
NSN 5306-01-598-7561 is a Bolt,machine, manufactured by Ideal Supply, Inc, classified under FSC 5306, Bolts. Status: active.
What part numbers are listed for NSN 5306-01-598-7561?
NSN 5306-01-598-7561 has 1 manufacturer part number on file: M3/4X34HHDTL (Ideal Supply, Inc).
What are the specifications of M3/4X34HHDTL?
Key specifications for M3/4X34HHDTL: Head Height: 0.455 INCHES MINIMUM AND 0.483 INCHES MAXIMUM IN; Thread Length: 4.25 INCHES NOMINAL IN; Material Document and Classification: QQ-N-281D ALLOY 400 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Nominal Thread Diameter: 0.750 INCHES IN. 9 specifications are documented in the U.S. Government catalog.
Is NSN 5306-01-598-7561 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.