Retainer, Spec5340-01-602-6663

NSN 5340-01-602-6663 · NIIN 016026663 · Part number 156946

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 15187

Government record, cited

NSN 5340-01-602-6663 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-602-6663. Manufacturer of record part number: 156946.

Also searched as 5340-01-602-6663 · 5340016026663 · NIIN 016026663 · 01-602-6663 · FSC 5340 Hardware, Commercial · CAGE 15187 · 156946 · DS-B99964PC420

Nearby stock numbers ← 5340-01-602-6654 Retainer, Spec · 5340-01-602-6665 Retainer, Spec →

Features

Retainer,spec — FSC 5340
2 manufacturer part numbers on file
Manufacturer of record: Emerson Automation Solutions Final Control Us Lp Div Navy Product Team

Identification

NSN: 5340-01-602-6663
NIIN: 016026663
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: 156946
Manufacturer: Emerson Automation Solutions Final Control Us Lp Div Navy Product Team

General Description

The Retainer,spec, cataloged under National Stock Number 5340-01-602-6663, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Emerson Automation Solutions Final Control Us Lp Div Navy Product Team. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts

Item Name	Retainer,spec
FSC / FSG	5340 — Hardware, Commercial (FSG 53)
Manufacturers	Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (CAGE 15187)

Technical Specifications

Parameter	Value
NSN	5340-01-602-6663
Primary Part Number	156946
Item Name	Retainer,spec
FSC / FSG	5340 / 53 — Hardware, Commercial
Manufacturer	Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
156946 PRIMARY	Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
DS-B99964PC420	Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (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 5340-01-602-6663?

NSN 5340-01-602-6663 is a Retainer,spec, manufactured by Emerson Automation Solutions Final Control Us Lp Div Navy Product Team, classified under FSC 5340, Hardware, Commercial. Status: active.

What part numbers are listed for NSN 5340-01-602-6663?

NSN 5340-01-602-6663 has 2 manufacturer part numbers on file: 156946 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), DS-B99964PC420 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team).

Is NSN 5340-01-602-6663 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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