Standoff, Threaded, Spacing5340-01-127-0945

NSN 5340-01-127-0945 · NIIN 011270945 · Part number S6140-62141-000

Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 78286

Government record, cited

NSN 5340-01-127-0945 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-127-0945. Manufacturer of record part number: S6140-62141-000.

Also searched as 5340-01-127-0945 · 5340011270945 · NIIN 011270945 · 01-127-0945 · FSC 5340 Hardware, Commercial · CAGE 78286 · S6140-62141-000

Nearby stock numbers ← 5340-01-127-0925 · 5340-01-127-0946 Standoff, Threaded, Spacing →

Features

Standoff,threaded,spacing — FSC 5340
Length: 3.125 INCHES NOMINAL IN
Style Designator: INTERNALLY THREADED FULL LENGTH
Diameter: 0.705 INCHES MINIMUM AND 0.707 INCHES MAXIMUM IN
Right Counterbore Depth: 2.125 INCHES NOMINAL IN
Cross-Sectional Shape: ROUND
Distance From End to Hole Center: 0.437 INCHES NOMINAL IN
Hole Quantity Perpendicular to Axis: 1

Identification

NSN: 5340-01-127-0945
NIIN: 011270945
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: S6140-62141-000
Manufacturer: Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp

General Description

The Standoff,threaded,spacing, cataloged under National Stock Number 5340-01-127-0945, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. Government technical data includes 7 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	5340-01-127-0945
Primary Part Number	S6140-62141-000
Item Name	Standoff,threaded,spacing
FSC / FSG	5340 / 53 — Hardware, Commercial
Manufacturer	Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
Status	ACTIVE
Length	3.125 INCHES NOMINAL IN
Style Designator	INTERNALLY THREADED FULL LENGTH
Diameter	0.705 INCHES MINIMUM AND 0.707 INCHES MAXIMUM IN
Right Counterbore Depth	2.125 INCHES NOMINAL IN
Cross-Sectional Shape	ROUND
Distance From End to Hole Center	0.437 INCHES NOMINAL IN
Hole Quantity Perpendicular to Axis	1

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
S6140-62141-000 PRIMARY	Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (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 5340-01-127-0945?

NSN 5340-01-127-0945 is a Standoff,threaded,spacing, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 5340, Hardware, Commercial. Status: active.

What part numbers are listed for NSN 5340-01-127-0945?

NSN 5340-01-127-0945 has 1 manufacturer part number on file: S6140-62141-000 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).

What are the specifications of S6140-62141-000?

Key specifications for S6140-62141-000: Length: 3.125 INCHES NOMINAL IN; Style Designator: INTERNALLY THREADED FULL LENGTH; Diameter: 0.705 INCHES MINIMUM AND 0.707 INCHES MAXIMUM IN; Right Counterbore Depth: 2.125 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.

Is NSN 5340-01-127-0945 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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