Bumper5340-01-346-8935

NSN 5340-01-346-8935 · NIIN 013468935 · Part number 9540K16

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

Government record, cited

NSN 5340-01-346-8935 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-346-8935. Manufacturer of record part number: 9540K16.

Also searched as 5340-01-346-8935 · 5340013468935 · NIIN 013468935 · 01-346-8935 · FSC 5340 Hardware, Commercial · CAGE 39428 · 9540K16

Nearby stock numbers ← 5340-01-346-8934 Catch, Clamping · 5340-01-346-8936 →

Features

Bumper — FSC 5340
Outside/top Flange Diameter: 0.625 INCHES NOMINAL IN
Material Hardness Rating: 70.0 DUROMETER NOMINAL
First Counterbore Diameter: 0.312 INCHES NOMINAL IN
Style Designator: FLAT TOP COUNTERBORED
First Counterbore Depth: 0.250 INCHES NOMINAL IN
Color: BLACK
Material: RUBBER

Identification

NSN: 5340-01-346-8935
NIIN: 013468935
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: 9540K16
Manufacturer: Mcmaster-Carr Supply Co

General Description

The Bumper, cataloged under National Stock Number 5340-01-346-8935, 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 8 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	5340-01-346-8935
Primary Part Number	9540K16
Item Name	Bumper
FSC / FSG	5340 / 53 — Hardware, Commercial
Manufacturer	Mcmaster-Carr Supply Co
Status	ACTIVE
Outside/top Flange Diameter	0.625 INCHES NOMINAL IN
Material Hardness Rating	70.0 DUROMETER NOMINAL
First Counterbore Diameter	0.312 INCHES NOMINAL IN
Style Designator	FLAT TOP COUNTERBORED
First Counterbore Depth	0.250 INCHES NOMINAL IN
Color	BLACK
Material	RUBBER
Hole Diameter	0.156 INCHES NOMINAL IN

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
9540K16 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 5340-01-346-8935?

NSN 5340-01-346-8935 is a Bumper, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5340, Hardware, Commercial. Status: active.

What part numbers are listed for NSN 5340-01-346-8935?

NSN 5340-01-346-8935 has 1 manufacturer part number on file: 9540K16 (Mcmaster-Carr Supply Co).

What are the specifications of 9540K16?

Key specifications for 9540K16: Overall Height: 0.500 INCHES NOMINAL IN; Outside/top Flange Diameter: 0.625 INCHES NOMINAL IN; Material Hardness Rating: 70.0 DUROMETER NOMINAL; First Counterbore Diameter: 0.312 INCHES NOMINAL IN. 8 specifications are documented in the U.S. Government catalog.

Is NSN 5340-01-346-8935 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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