Screw, Machine5305-01-561-1391

NSN 5305-01-561-1391 · NIIN 015611391 · Part number 91735A104

Mcmaster-Carr Supply Co · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 39428

Government record, cited

NSN 5305-01-561-1391 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-561-1391. Manufacturer of record part number: 91735A104.

Also searched as 5305-01-561-1391 · 5305015611391 · NIIN 015611391 · 01-561-1391 · FSC 5305 Screws · CAGE 39428 · 91735A104

Nearby stock numbers ← 5305-01-561-1380 Screw, Machine · 5305-01-561-1405 Screw, Close Tolerance →

5305-01-561-1391 — Screws

Features

Screw,machine — FSC 5305
Head Height: 0.080 INCHES NOMINAL IN
Fastener Length: 0.375 INCHES NOMINAL IN
Thread Length: 0.375 INCHES NOMINAL IN
Hardness Rating: 80.0 ROCKWELL B MINIMUM
Head Style: MODIFIED PAN
Thread Direction: RIGHT-HAND
Screw Material: STEEL

Identification

NSN: 5305-01-561-1391
NIIN: 015611391
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: 91735A104
Manufacturer: Mcmaster-Carr Supply Co

General Description

The Screw,machine, cataloged under National Stock Number 5305-01-561-1391, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 10 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	5305-01-561-1391
Primary Part Number	91735A104
Item Name	Screw,machine
FSC / FSG	5305 / 53 — Screws
Manufacturer	Mcmaster-Carr Supply Co
Status	ACTIVE
Head Height	0.080 INCHES NOMINAL IN
Fastener Length	0.375 INCHES NOMINAL IN
Thread Length	0.375 INCHES NOMINAL IN
Hardness Rating	80.0 ROCKWELL B MINIMUM
Head Style	MODIFIED PAN
Thread Direction	RIGHT-HAND
Screw Material	STEEL
Minimum Tensile Strength	75000 POUNDS PER SQUARE INCH LBS
Internal Drive Style	CROSS RECESS TYPE III
Head Diameter	0.219 INCHES NOMINAL 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

Part Number	Manufacturer
91735A104 PRIMARY	Mcmaster-Carr Supply Co (USA)

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.

5305-00-000-0094

SCREW,CLOSE TOLERANCE

5305-00-000-0094

SCREW,CLOSE TOLERANCE

5305-00-000-0094

SCREW,CLOSE TOLERANCE

5305-00-000-1397

5305-00-000-1397 · Item name not on file

5305-00-000-2625

5305-00-000-2625 · Item name not on file

5305-00-000-3669

5305-00-000-3669 · Item name not on file

5305-00-000-3830

5305-00-000-3830 · Item name not on file

5305-00-000-3831

5305-00-000-3831 · Item name not on file

Frequently Asked Questions

What is NSN 5305-01-561-1391?

NSN 5305-01-561-1391 is a Screw,machine, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5305, Screws. Status: active.

What part numbers are listed for NSN 5305-01-561-1391?

NSN 5305-01-561-1391 has 1 manufacturer part number on file: 91735A104 (Mcmaster-Carr Supply Co).

What are the specifications of 91735A104?

Key specifications for 91735A104: Head Height: 0.080 INCHES NOMINAL IN; Fastener Length: 0.375 INCHES NOMINAL IN; Thread Length: 0.375 INCHES NOMINAL IN; Hardness Rating: 80.0 ROCKWELL B MINIMUM. 10 specifications are documented in the U.S. Government catalog.

Is NSN 5305-01-561-1391 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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