Screw, Cap, Socket Head5305-01-466-1891

NSN 5305-01-466-1891 · NIIN 014661891 · Part number 90094A537

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

Government record, cited

NSN 5305-01-466-1891 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-466-1891. Manufacturer of record part number: 90094A537.

Also searched as 5305-01-466-1891 · 5305014661891 · NIIN 014661891 · 01-466-1891 · FSC 5305 Screws · CAGE 39428 · 90094A537

Nearby stock numbers ← 5305-01-466-1890 Screw, Cap, Hexagon Head · 5305-01-466-1895 Screw, Cap, Hexagon Head →

5305-01-466-1891 — Screws

Features

Screw,cap,socket Head — FSC 5305
Fastener Length: 0.375 INCHES NOMINAL IN
Thread Length: 0.375 INCHES NOMINAL IN
Nominal Thread Diameter: 0.375 INCHES IN
Head Style: HEXAGON EXTENDED WASHER
Thread Direction: RIGHT-HAND
Internal Drive Style: HEXAGON
Thread Quantity Per Inch: 24

Identification

NSN: 5305-01-466-1891
NIIN: 014661891
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: 90094A537
Manufacturer: Mcmaster-Carr Supply Co

General Description

The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-466-1891, 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 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	5305-01-466-1891
Primary Part Number	90094A537
Item Name	Screw,cap,socket Head
FSC / FSG	5305 / 53 — Screws
Manufacturer	Mcmaster-Carr Supply Co
Status	ACTIVE
Fastener Length	0.375 INCHES NOMINAL IN
Thread Length	0.375 INCHES NOMINAL IN
Nominal Thread Diameter	0.375 INCHES IN
Head Style	HEXAGON EXTENDED WASHER
Thread Direction	RIGHT-HAND
Internal Drive Style	HEXAGON
Thread Quantity Per Inch	24
Material	STEEL OVERALL
Thread Series Designator	UNIFIED NATIONAL COARSE (UNC)

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
90094A537 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.

5305-00-001-5016

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 5305-01-466-1891?

NSN 5305-01-466-1891 is a Screw,cap,socket Head, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5305, Screws. Status: active.

What part numbers are listed for NSN 5305-01-466-1891?

NSN 5305-01-466-1891 has 1 manufacturer part number on file: 90094A537 (Mcmaster-Carr Supply Co).

What are the specifications of 90094A537?

Key specifications for 90094A537: Fastener Length: 0.375 INCHES NOMINAL IN; Thread Length: 0.375 INCHES NOMINAL IN; Nominal Thread Diameter: 0.375 INCHES IN; Head Style: HEXAGON EXTENDED WASHER. 9 specifications are documented in the U.S. Government catalog.

Is NSN 5305-01-466-1891 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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