Standoff, Threaded, Spacing5340-01-047-6178

NSN 5340-01-047-6178 · NIIN 010476178 · Part number ST5H016C9-053

Northrop Grumman Corp Electronic Systems Defensive System Div · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 22915

Government record, cited

NSN 5340-01-047-6178 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-047-6178. Manufacturer of record part number: ST5H016C9-053.

Also searched as 5340-01-047-6178 · 5340010476178 · NIIN 010476178 · 01-047-6178 · FSC 5340 Hardware, Commercial · CAGE 22915 · ST5H016C9-053

Nearby stock numbers ← 5340-01-047-6168 Handle, Door · 5340-01-047-6179 Standoff, Threaded, Spacing →

Features

Standoff,threaded,spacing — FSC 5340
Length: 0.525 INCHES MINIMUM AND 0.535 INCHES MAXIMUM IN
Style Designator: LEFT INTERNAL AND RIGHT INTERNAL THREADS
Diameter: 0.156 INCHES NOMINAL IN
Cross-Sectional Shape: HEXAGON
1 manufacturer part number on file
Manufacturer of record: Northrop Grumman Corp Electronic Systems Defensive System Div

Identification

NSN: 5340-01-047-6178
NIIN: 010476178
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: ST5H016C9-053
Manufacturer: Northrop Grumman Corp Electronic Systems Defensive System Div

General Description

The Standoff,threaded,spacing, cataloged under National Stock Number 5340-01-047-6178, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Corp Electronic Systems Defensive System Div. Government technical data includes 4 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	5340-01-047-6178
Primary Part Number	ST5H016C9-053
Item Name	Standoff,threaded,spacing
FSC / FSG	5340 / 53 — Hardware, Commercial
Manufacturer	Northrop Grumman Corp Electronic Systems Defensive System Div
Status	ACTIVE
Length	0.525 INCHES MINIMUM AND 0.535 INCHES MAXIMUM IN
Style Designator	LEFT INTERNAL AND RIGHT INTERNAL THREADS
Diameter	0.156 INCHES NOMINAL IN
Cross-Sectional Shape	HEXAGON

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
ST5H016C9-053 PRIMARY	Northrop Grumman Corp Electronic Systems Defensive System Div (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 5340-01-047-6178?

NSN 5340-01-047-6178 is a Standoff,threaded,spacing, manufactured by Northrop Grumman Corp Electronic Systems Defensive System Div, classified under FSC 5340, Hardware, Commercial. Status: active.

What part numbers are listed for NSN 5340-01-047-6178?

NSN 5340-01-047-6178 has 1 manufacturer part number on file: ST5H016C9-053 (Northrop Grumman Corp Electronic Systems Defensive System Div).

What are the specifications of ST5H016C9-053?

Key specifications for ST5H016C9-053: Length: 0.525 INCHES MINIMUM AND 0.535 INCHES MAXIMUM IN; Style Designator: LEFT INTERNAL AND RIGHT INTERNAL THREADS; Diameter: 0.156 INCHES NOMINAL IN; Cross-Sectional Shape: HEXAGON. 4 specifications are documented in the U.S. Government catalog.

Is NSN 5340-01-047-6178 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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