PartsTable TECHNICAL DATA SHEET

NSN 5340-01-121-5447Government record, cited

Cover, Access5340-01-121-5447

NSN 5340-01-121-5447 · NIIN 011215447 · Part number 145S3630-2

The Boeing Company · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 77272

Government record, cited

NSN 5340-01-121-5447 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-121-5447. Manufacturer of record part number: 145S3630-2.

Also searched as 5340-01-121-5447 · 5340011215447 · NIIN 011215447 · 01-121-5447 · FSC 5340 Hardware, Commercial · CAGE 77272 · 145S3630-2

Nearby stock numbers ← 5340-01-121-5438 Standoff, Threaded, Spacing · 5340-01-121-5449 Cover, Access →

Features

Cover,access — FSC 5340
Material: ALUMINUM ALLOY 2024
1 manufacturer part number on file
Manufacturer of record: The Boeing Company

Identification

NSN: 5340-01-121-5447
NIIN: 011215447
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: 145S3630-2
Manufacturer: The Boeing Company

General Description

The Cover,access, cataloged under National Stock Number 5340-01-121-5447, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company. 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. Unit of issue: EA.

Technical Specifications

Parameter	Value
NSN	5340-01-121-5447
Primary Part Number	145S3630-2
Item Name	Cover,access
FSC / FSG	5340 / 53 — Hardware, Commercial
Manufacturer	The Boeing Company
Status	ACTIVE
Material	ALUMINUM ALLOY 2024

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL Q — CCL Item — Commerce Control List
Hazard	Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code	X
Unit of Issue	EA

Cross-Reference Index

Part Number	Manufacturer
145S3630-2 PRIMARY	The Boeing Company (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 5340-01-121-5447?

NSN 5340-01-121-5447 is a Cover,access, manufactured by The Boeing Company, classified under FSC 5340, Hardware, Commercial. Status: active.

What part numbers are listed for NSN 5340-01-121-5447?

NSN 5340-01-121-5447 has 1 manufacturer part number on file: 145S3630-2 (The Boeing Company).

What are the specifications of 145S3630-2?

Key specifications for 145S3630-2: Material: ALUMINUM ALLOY 2024. 1 specification is documented in the U.S. Government catalog.

Is NSN 5340-01-121-5447 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.

What is the DEMIL code for NSN 5340-01-121-5447?

NSN 5340-01-121-5447 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.

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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