Screw, Machine5305-00-231-7159

NSN 5305-00-231-7159 · NIIN 002317159

FSC 5305 — Screws · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5305-00-231-7159 · 5305002317159 · NIIN 002317159 · 00-231-7159 · FSC 5305 Screws · 3F42097-103 · 3F42097

Nearby stock numbers ← 5305-00-231-6987 · 5305-00-231-7177 →

5305-00-231-7159 — Screws

Features

Screw,machine — FSC 5305
Head Height: 0.560 INCHES NOMINAL IN
Fastener Length: 2.040 INCHES NOMINAL IN
Screw Material Document and Classification: MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE
Thread Length: 0.830 INCHES MINIMUM IN
Nominal Thread Diameter: 0.190 INCHES IN
Head Style: FLAT CHAMFER
Thread Direction: RIGHT-HAND

Identification

NSN: 5305-00-231-7159
NIIN: 002317159
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives

General Description

The Screw,machine, cataloged under National Stock Number 5305-00-231-7159, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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	5305-00-231-7159
Item Name	Screw,machine
FSC / FSG	5305 / 53 — Screws
Status	ACTIVE
Head Height	0.560 INCHES NOMINAL IN
Fastener Length	2.040 INCHES NOMINAL IN
Screw Material Document and Classification	MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE
Thread Length	0.830 INCHES MINIMUM IN
Nominal Thread Diameter	0.190 INCHES IN
Head Style	FLAT CHAMFER
Thread Direction	RIGHT-HAND
Screw Material	STEEL COMP 4130
Internal Drive Style	SLOT
Thread Class	3A A
Thread Quantity Per Inch	32
Thread Series Designator	UNF
Head Diameter	0.309 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN

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
3F42097-103	3/2 Design control — primary reference U.S. Government activity
3F42097	D/9 Drawing number reference only U.S. Government activity

No interchangeability data on file.

Other items in FSC 5305 — Screws

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5305-00-001-5016

5305-00-001-5016 · Item name not on file

5305-00-001-9160

5305-00-001-9160 · Item name not on file

5305-00-001-9629

SCREW,ADJUSTING CLEVIS

5305-00-001-9742

5305-00-001-9742 · Item name not on file

5305-00-001-9768

SCREW,CAP,SOCKET HEAD

5305-00-003-4306

SCREW,MACHINE

5305-00-003-6694

5305-00-003-6694 · Item name not on file

5305-00-003-6753

5305-00-003-6753 · Item name not on file

Frequently Asked Questions

What is NSN 5305-00-231-7159?

NSN 5305-00-231-7159 is a Screw,machine, classified under FSC 5305, Screws. Status: active.

What are the specifications of 5305-00-231-7159?

Key specifications for 5305-00-231-7159: Head Height: 0.560 INCHES NOMINAL IN; Fastener Length: 2.040 INCHES NOMINAL IN; Screw Material Document and Classification: MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE; Thread Length: 0.830 INCHES MINIMUM IN. 13 specifications are documented in the U.S. Government catalog.

Is NSN 5305-00-231-7159 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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