Mount, Resilient, Weapon System5342-01-459-4148

NSN 5342-01-459-4148 · NIIN 014594148 · Part number 421-133957-001

Nai Technologies Inc · FSC 5342 — Hardware, Weapon System · FSG 53 — Hardware and Abrasives · CAGE 0YSZ4

Government record, cited

NSN 5342-01-459-4148 — this item is cataloged by the U.S. Government under National Stock Number 5342-01-459-4148. Manufacturer of record part number: 421-133957-001.

Also searched as 5342-01-459-4148 · 5342014594148 · NIIN 014594148 · 01-459-4148 · FSC 5342 Hardware, Weapon System · CAGE 0YSZ4 · 421-133957-001

Nearby stock numbers ← 5342-01-459-3909 Mount, Resilient, Weapon System · 5342-01-459-4977 Wedge, Dog, Door-Hatch →

Features

Mount,resilient,weapon System — FSC 5342
1 manufacturer part number on file
Manufacturer of record: Nai Technologies Inc

Identification

NSN: 5342-01-459-4148
NIIN: 014594148
FSC: 5342 — Hardware, Weapon System
FSG: 53 — Hardware and Abrasives
Primary part number: 421-133957-001
Manufacturer: Nai Technologies Inc

General Description

The Mount,resilient,weapon System, cataloged under National Stock Number 5342-01-459-4148, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Nai Technologies Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5342-01-459-4148
Primary Part Number	421-133957-001
Item Name	Mount,resilient,weapon System
FSC / FSG	5342 / 53 — Hardware, Weapon System
Manufacturer	Nai Technologies Inc
Status	ACTIVE

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
421-133957-001 PRIMARY	Nai Technologies Inc (USA)

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 5342-01-459-4148?

NSN 5342-01-459-4148 is a Mount,resilient,weapon System, manufactured by Nai Technologies Inc, classified under FSC 5342, Hardware, Weapon System. Status: active.

What part numbers are listed for NSN 5342-01-459-4148?

NSN 5342-01-459-4148 has 1 manufacturer part number on file: 421-133957-001 (Nai Technologies Inc).

What are the specifications of 421-133957-001?

Key specifications for 421-133957-001: Special Features: ISOLATION PLATE ASSY, LJ5: CONSISTS OF ISOLATION PLATE; ISOLTER,SHOCK/VIBRATION (5); PAN SCREW (20); FLAT WASHER (40), SPLIT LOCK WASHER (20) AND HEX NUT (20); End Item Identification: LASER5-SHOCK MOUNT FOR TEMPEST LASER JET 5 PRINTER. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5342-01-459-4148 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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