Stud, Stepped5307-01-437-9393

NSN 5307-01-437-9393 · NIIN 014379393

FSC 5307 — Studs · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5307-01-437-9393 · 5307014379393 · NIIN 014379393 · 01-437-9393 · FSC 5307 Studs · 4D08699-005 · 4D08699-005

Nearby stock numbers ← 5307-01-437-9210 · 5307-01-437-9440 Stud, Self-Locking →

Features

Stud,stepped — FSC 5307
Shank Diameter: 0.760 INCHES NOMINAL IN
Thread Length: 1.180 INCHES NOMINAL STUD THREAD IN
Thread Length: 3.617 INCHES NOMINAL NUT THREAD IN
Style Designator: STEPPED
Thread Direction: RIGHT-HAND STUD THREAD
Thread Direction: RIGHT-HAND NUT THREAD
Nominal Thread Size: 0.875 INCHES NUT THREAD IN

Identification

NSN: 5307-01-437-9393
NIIN: 014379393
FSC: 5307 — Studs
FSG: 53 — Hardware and Abrasives

General Description

The Stud,stepped, cataloged under National Stock Number 5307-01-437-9393, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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	5307-01-437-9393
Item Name	Stud,stepped
FSC / FSG	5307 / 53 — Studs
Status	ACTIVE
Shank Diameter	0.760 INCHES NOMINAL IN
Thread Length	1.180 INCHES NOMINAL STUD THREAD IN
Thread Length	3.617 INCHES NOMINAL NUT THREAD IN
Style Designator	STEPPED
Thread Direction	RIGHT-HAND STUD THREAD
Thread Direction	RIGHT-HAND NUT THREAD
Nominal Thread Size	0.875 INCHES NUT THREAD IN
Nominal Thread Size	1.000 INCHES STUD THREAD IN
Thread Class	2A STUD THREAD A
Thread Class	2A NUT THREAD A
Thread Quantity Per Inch	8 STUD THREAD
Thread Quantity Per Inch	9 NUT THREAD
Material	STEEL COMP 4340
Thread Series Designator	UNIFIED NATIONAL COARSE (UNC) STUD THREAD
Thread Series Designator	UNIFIED NATIONAL COARSE (UNC) NUT THREAD

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
4D08699-005	3/2 Design control — primary reference U.S. Government activity
4D08699-005	C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Systems Corporation

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

5307-00-001-4625

STUD,SPECIAL

Frequently Asked Questions

What is NSN 5307-01-437-9393?

NSN 5307-01-437-9393 is a Stud,stepped, classified under FSC 5307, Studs. Status: active.

What are the specifications of 5307-01-437-9393?

Key specifications for 5307-01-437-9393: Shank Diameter: 0.760 INCHES NOMINAL IN; Thread Length: 1.180 INCHES NOMINAL STUD THREAD IN; Thread Length: 3.617 INCHES NOMINAL NUT THREAD IN; Style Designator: STEPPED. 15 specifications are documented in the U.S. Government catalog.

Is NSN 5307-01-437-9393 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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