Snap Hook5340-01-573-7740

NSN 5340-01-573-7740 · NIIN 015737740 · Part number 3764T39

Mcmaster-Carr Supply Co · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 39428

Government record, cited

NSN 5340-01-573-7740 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-573-7740. Manufacturer of record part number: 3764T39.

Also searched as 5340-01-573-7740 · 5340015737740 · NIIN 015737740 · 01-573-7740 · FSC 5340 Hardware, Commercial · CAGE 39428 · 3764T39

Nearby stock numbers ← 5340-01-573-7717 Plate, Mounting · 5340-01-573-7744 Bracket, Mounting →

Features

Snap Hook — FSC 5340
Unattached Ring: INCLUDED
Design Type: FIXED
End Position: HOOKS IN SAME PLANE
Hook Style Designator: PIVOT
Material: STEEL CORROSION RESISTING HOOK
Rubber Covered Feature: NOT INCLUDED
1 manufacturer part number on file

Identification

NSN: 5340-01-573-7740
NIIN: 015737740
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: 3764T39
Manufacturer: Mcmaster-Carr Supply Co

General Description

The Snap Hook, cataloged under National Stock Number 5340-01-573-7740, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 6 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. Unit of issue: EA.

Technical Specifications

Parameter	Value
NSN	5340-01-573-7740
Primary Part Number	3764T39
Item Name	Snap Hook
FSC / FSG	5340 / 53 — Hardware, Commercial
Manufacturer	Mcmaster-Carr Supply Co
Status	ACTIVE
Unattached Ring	INCLUDED
Design Type	FIXED
End Position	HOOKS IN SAME PLANE
Hook Style Designator	PIVOT
Material	STEEL CORROSION RESISTING HOOK
Rubber Covered Feature	NOT INCLUDED

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code	X
Unit of Issue	EA

Cross-Reference Index

Part Number	Manufacturer
3764T39 PRIMARY	Mcmaster-Carr Supply Co (USA)

No interchangeability data on file.

Other items in FSC 5340 — Hardware, Commercial

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

5340-00-000-0068

COVER,ACCESS

5340-00-000-0132

SEAT,HELICAL COMPRESSION SPRING

5340-00-000-8150

5340-00-000-8150 · Item name not on file

5340-00-001-1251

5340-00-001-1251 · Item name not on file

5340-00-001-1264

STRAP,WEBBING

5340-00-001-1265

STRAP,WEBBING

5340-00-001-1266

STRAP,WEBBING

5340-00-001-1275

HANDLE,DOOR

Frequently Asked Questions

What is NSN 5340-01-573-7740?

NSN 5340-01-573-7740 is a Snap Hook, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5340, Hardware, Commercial. Status: active.

What part numbers are listed for NSN 5340-01-573-7740?

NSN 5340-01-573-7740 has 1 manufacturer part number on file: 3764T39 (Mcmaster-Carr Supply Co).

What are the specifications of 3764T39?

Key specifications for 3764T39: Unattached Ring: INCLUDED; Design Type: FIXED; Overall Length: 4.000 INCHES NOMINAL IN; End Position: HOOKS IN SAME PLANE. 6 specifications are documented in the U.S. Government catalog.

Is NSN 5340-01-573-7740 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). 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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