PartsTable TECHNICAL DATA SHEET

NSN 5342-01-028-4778Government record, cited

Bracket5342-01-028-4778

NSN 5342-01-028-4778 · NIIN 010284778 · Part number 188590

Telemechanics Inc · FSC 5342 — Hardware, Weapon System · FSG 53 — Hardware and Abrasives · CAGE 57712

Government record, cited

NSN 5342-01-028-4778 — this item is cataloged by the U.S. Government under National Stock Number 5342-01-028-4778. Manufacturer of record part number: 188590.

Also searched as 5342-01-028-4778 · 5342010284778 · NIIN 010284778 · 01-028-4778 · FSC 5342 Hardware, Weapon System · CAGE 57712 · 188590

Nearby stock numbers ← 5342-01-028-4618 Coupling, Clamp, Grooved · 5342-01-028-4797 Latch, Special →

Features

Bracket — FSC 5342
General Characteristics Item Description: MATERIAL STEEL
1 manufacturer part number on file
Manufacturer of record: Telemechanics Inc

Identification

NSN: 5342-01-028-4778
NIIN: 010284778
FSC: 5342 — Hardware, Weapon System
FSG: 53 — Hardware and Abrasives
Primary part number: 188590
Manufacturer: Telemechanics Inc

General Description

The Bracket, cataloged under National Stock Number 5342-01-028-4778, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Telemechanics Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5342-01-028-4778
Primary Part Number	188590
Item Name	Bracket
FSC / FSG	5342 / 53 — Hardware, Weapon System
Manufacturer	Telemechanics Inc
Status	ACTIVE
General Characteristics Item Description	MATERIAL STEEL

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
188590 PRIMARY	Telemechanics Inc (USA)

Reference documents

Reference	Meaning
188590	5/9 Secondary reference American Telephone and Telegraph Co

No interchangeability data on file.

Other items in FSC 5342 — Hardware, Weapon System

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5342-00-001-1696

5342-00-001-1696 · Item name not on file

5342-00-001-1972

STRAP WEBBING ASSEMBLY

5342-00-001-1980

STRAP WEBBING ASSEMBLY

5342-00-001-2492

BRACKET,FUEL TUBE TO CASE

5342-00-001-2502

BRACKET,QUICK DISC

5342-00-001-3915

CLIP,SPECIAL

5342-00-001-4001

HANDLE ASSEMBLY

5342-00-001-4655

5342-00-001-4655 · Item name not on file

Frequently Asked Questions

What is NSN 5342-01-028-4778?

NSN 5342-01-028-4778 is a Bracket, manufactured by Telemechanics Inc, classified under FSC 5342, Hardware, Weapon System. Status: active.

What part numbers are listed for NSN 5342-01-028-4778?

NSN 5342-01-028-4778 has 1 manufacturer part number on file: 188590 (Telemechanics Inc).

What are the specifications of 188590?

Key specifications for 188590: General Characteristics Item Description: MATERIAL STEEL. 1 specification is documented in the U.S. Government catalog.

Is NSN 5342-01-028-4778 hazardous material?

No hazard code in the DLA record (HMIC N). 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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