PartsTable TECHNICAL DATA SHEET

NSN 5342-01-059-3443Government record, cited

Cover, Fitting5342-01-059-3443

NSN 5342-01-059-3443 · NIIN 010593443 · Part number C23900-101

Air Cruisers Company, Llc · FSC 5342 — Hardware, Weapon System · FSG 53 — Hardware and Abrasives · CAGE 70167

Government record, cited

NSN 5342-01-059-3443 — this item is cataloged by the U.S. Government under National Stock Number 5342-01-059-3443. Manufacturer of record part number: C23900-101.

Also searched as 5342-01-059-3443 · 5342010593443 · NIIN 010593443 · 01-059-3443 · FSC 5342 Hardware, Weapon System · CAGE 70167 · C23900-101

Nearby stock numbers ← 5342-01-059-2831 Bracket, Upper Rear · 5342-01-059-3488 →

Features

Cover,fitting — FSC 5342
General Characteristics Item Description: FOAMDUCT 1.125 IN. THICK AND 0.125 IN. THICK,STEEL,5.655 IN. LG,3.250 IN. WIDE ONE END,2.625 IN. WIDE OTHER SIDE,INCLUDS ONE STUD,ONE SOCKET AND ONE PRONG IN
1 manufacturer part number on file
Manufacturer of record: Air Cruisers Company, Llc

Identification

NSN: 5342-01-059-3443
NIIN: 010593443
FSC: 5342 — Hardware, Weapon System
FSG: 53 — Hardware and Abrasives
Primary part number: C23900-101
Manufacturer: Air Cruisers Company, Llc

General Description

The Cover,fitting, cataloged under National Stock Number 5342-01-059-3443, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Air Cruisers Company, Llc. 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. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5342-01-059-3443
Primary Part Number	C23900-101
Item Name	Cover,fitting
FSC / FSG	5342 / 53 — Hardware, Weapon System
Manufacturer	Air Cruisers Company, Llc
Status	ACTIVE
General Characteristics Item Description	FOAMDUCT 1.125 IN. THICK AND 0.125 IN. THICK,STEEL,5.655 IN. LG,3.250 IN. WIDE ONE END,2.625 IN. WIDE OTHER SIDE,INCLUDS ONE STUD,ONE SOCKET AND ONE PRONG IN

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
C23900-101 PRIMARY	Air Cruisers Company, Llc (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 5342-01-059-3443?

NSN 5342-01-059-3443 is a Cover,fitting, manufactured by Air Cruisers Company, Llc, classified under FSC 5342, Hardware, Weapon System. Status: active.

What part numbers are listed for NSN 5342-01-059-3443?

NSN 5342-01-059-3443 has 1 manufacturer part number on file: C23900-101 (Air Cruisers Company, Llc).

What are the specifications of C23900-101?

Key specifications for C23900-101: General Characteristics Item Description: FOAMDUCT 1.125 IN. THICK AND 0.125 IN. THICK,STEEL,5.655 IN. LG,3.250 IN. WIDE ONE END,2.625 IN. WIDE OTHER SIDE,INCLUDS ONE STUD,ONE SOCKET AND ONE PRONG IN. 1 specification is documented in the U.S. Government catalog.

Is NSN 5342-01-059-3443 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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