Turnbuckle5340-00-281-7012

NSN 5340-00-281-7012 · NIIN 002817012

FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5340-00-281-7012 · 5340002817012 · NIIN 002817012 · 00-281-7012 · FSC 5340 Hardware, Commercial · M21433 TYII CLA FM1 7.250 · MIL-S-21433

Nearby stock numbers ← 5340-00-281-6959 · 5340-00-281-7013 →

Features

Turnbuckle — FSC 5340
Accommodated Wire Rope Diameter: 0.125 INCHES NOMINAL IN
Take-Up Distance: 2.875 INCHES NOMINAL IN
Length: 7.250 INCHES NOMINAL IN
Body Style: ROUND OPEN BODY
End Style: WIRE ROPE SOCKET AND WIRE ROPE SOCKET
Wire Rope Retention Method: METAL FILLED
Locking Device Type: NUT

Identification

NSN: 5340-00-281-7012
NIIN: 002817012
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives

General Description

The Turnbuckle, cataloged under National Stock Number 5340-00-281-7012, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5340-00-281-7012
Item Name	Turnbuckle
FSC / FSG	5340 / 53 — Hardware, Commercial
Status	ACTIVE
Accommodated Wire Rope Diameter	0.125 INCHES NOMINAL IN
Take-Up Distance	2.875 INCHES NOMINAL IN
Length	7.250 INCHES NOMINAL IN
Body Style	ROUND OPEN BODY
End Style	WIRE ROPE SOCKET AND WIRE ROPE SOCKET
Wire Rope Retention Method	METAL FILLED
Locking Device Type	NUT
Nominal Thread Size	0.250 INCHES BODY IN
Body Length	3.625 INCHES NOMINAL IN
Nondefinitive Spec/std Data	2 TYPE AND A CLASS AND 1 FORM
Surface Treatment	ZINC OVERALL
Thread Class	1A BODY A
Material	STEEL OVERALL
Thread Series Designator	UNIFIED NATIONAL COARSE (UNC) BODY

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

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
M21433 TYII CLA FM1 7.250	2/2 Government specification standardization U.S. Government activity
MIL-S-21433	4/1 Identification reference U.S. Government activity

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 5340-00-281-7012?

NSN 5340-00-281-7012 is a Turnbuckle, classified under FSC 5340, Hardware, Commercial. Status: active.

What are the specifications of 5340-00-281-7012?

Key specifications for 5340-00-281-7012: Accommodated Wire Rope Diameter: 0.125 INCHES NOMINAL IN; Take-Up Distance: 2.875 INCHES NOMINAL IN; Length: 7.250 INCHES NOMINAL IN; Body Style: ROUND OPEN BODY. 14 specifications are documented in the U.S. Government catalog.

Is NSN 5340-00-281-7012 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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