Screw, Shoulder5305-01-678-5835

NSN 5305-01-678-5835 · NIIN 016785835 · Part number 97345A632

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

Government record, cited

NSN 5305-01-678-5835 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-678-5835. Manufacturer of record part number: 97345A632.

Also searched as 5305-01-678-5835 · 5305016785835 · NIIN 016785835 · 01-678-5835 · FSC 5305 Screws · CAGE 39428 · 97345A632

Nearby stock numbers ← 5305-01-678-5831 Screw, Cap, Socket Head · 5305-01-678-5865 Screw, Assembled Washer →

5305-01-678-5835 — Screws

Features

Screw,shoulder — FSC 5305
Extended Washer Thickness: 0.08 INCHES NOMINAL IN
Head Height: 0.25 INCHES NOMINAL IN
Extended Washer Diameter: 0.562 INCHES NOMINAL IN
Thread Length: 0.312 INCHES NOMINAL IN
Nominal Thread Diameter: 0.375 INCHES IN
Head Style: HEXAGON
Thread Direction: RIGHT-HAND

Identification

NSN: 5305-01-678-5835
NIIN: 016785835
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: 97345A632
Manufacturer: Mcmaster-Carr Supply Co

General Description

The Screw,shoulder, cataloged under National Stock Number 5305-01-678-5835, 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 12 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	5305-01-678-5835
Primary Part Number	97345A632
Item Name	Screw,shoulder
FSC / FSG	5305 / 53 — Screws
Manufacturer	Mcmaster-Carr Supply Co
Status	ACTIVE
Extended Washer Thickness	0.08 INCHES NOMINAL IN
Head Height	0.25 INCHES NOMINAL IN
Extended Washer Diameter	0.562 INCHES NOMINAL IN
Thread Length	0.312 INCHES NOMINAL IN
Nominal Thread Diameter	0.375 INCHES IN
Head Style	HEXAGON
Thread Direction	RIGHT-HAND
Width Between Flats	0.187 INCHES NOMINAL IN
Bottom Countersink Diameter	1.25 INCHES NOMINAL IN
Thread Quantity Per Inch	0.312
Hole Diameter	0.313 INCHES NOMINAL IN
Head Diameter	0.187 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
97345A632 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 5305-01-678-5835?

NSN 5305-01-678-5835 is a Screw,shoulder, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5305, Screws. Status: active.

What part numbers are listed for NSN 5305-01-678-5835?

NSN 5305-01-678-5835 has 1 manufacturer part number on file: 97345A632 (Mcmaster-Carr Supply Co).

What are the specifications of 97345A632?

Key specifications for 97345A632: Extended Washer Thickness: 0.08 INCHES NOMINAL IN; Head Height: 0.25 INCHES NOMINAL IN; Extended Washer Diameter: 0.562 INCHES NOMINAL IN; Thread Length: 0.312 INCHES NOMINAL IN. 12 specifications are documented in the U.S. Government catalog.

Is NSN 5305-01-678-5835 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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