Clamp, Synchro5340-01-179-9004

NSN 5340-01-179-9004 · NIIN 011799004 · Part number B

Erie Malleable Iron Co · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 72981

Government record, cited

NSN 5340-01-179-9004 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-179-9004. Manufacturer of record part number: B.

Also searched as 5340-01-179-9004 · 5340011799004 · NIIN 011799004 · 01-179-9004 · FSC 5340 Hardware, Commercial · CAGE 72981 · B

Nearby stock numbers ← 5340-01-179-8998 Plunger, Detent · 5340-01-179-9013 →

Features

Clamp,synchro — FSC 5340
Material: IRON
Furnished Items: LOCKNUT
1 manufacturer part number on file
Manufacturer of record: Erie Malleable Iron Co

Identification

NSN: 5340-01-179-9004
NIIN: 011799004
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: B
Manufacturer: Erie Malleable Iron Co

General Description

The Clamp,synchro, cataloged under National Stock Number 5340-01-179-9004, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Erie Malleable Iron Co. Government technical data includes 2 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	5340-01-179-9004
Primary Part Number	B
Item Name	Clamp,synchro
FSC / FSG	5340 / 53 — Hardware, Commercial
Manufacturer	Erie Malleable Iron Co
Status	ACTIVE
Material	IRON
Furnished Items	LOCKNUT

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
B PRIMARY	Erie Malleable Iron 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 5340-01-179-9004?

NSN 5340-01-179-9004 is a Clamp,synchro, manufactured by Erie Malleable Iron Co, classified under FSC 5340, Hardware, Commercial. Status: active.

What part numbers are listed for NSN 5340-01-179-9004?

NSN 5340-01-179-9004 has 1 manufacturer part number on file: B (Erie Malleable Iron Co).

What are the specifications of B?

Key specifications for B: Material: IRON; Furnished Items: LOCKNUT. 2 specifications are documented in the U.S. Government catalog.

Is NSN 5340-01-179-9004 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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