PartsTable TECHNICAL DATA SHEET

NSN 1680-01-005-0221Government record, cited

Cover, Screwjack1680-01-005-0221

NSN 1680-01-005-0221 · NIIN 010050221 · Part number 533293-1

Ontic Engineering & Manufacturing, Inc Dba Ontic Us · FSC 1680 — Miscellaneous Aircraft Accessories and Components · FSG 16 — Aircraft Components and Accessories · CAGE 45934

Government record, cited

NSN 1680-01-005-0221 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-005-0221. Manufacturer of record part number: 533293-1.

Also searched as 1680-01-005-0221 · 1680010050221 · NIIN 010050221 · 01-005-0221 · FSC 1680 Miscellaneous Aircraft Accessories and Components · CAGE 45934 · 533293-1

Nearby stock numbers ← 1680-01-005-0220 · 1680-01-005-0222 Housing, Screwjack →

Features

Cover,screwjack — FSC 1680
1 manufacturer part number on file
Manufacturer of record: Ontic Engineering & Manufacturing, Inc Dba Ontic Us

Identification

NSN: 1680-01-005-0221
NIIN: 010050221
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 533293-1
Manufacturer: Ontic Engineering & Manufacturing, Inc Dba Ontic Us

General Description

The Cover,screwjack, cataloged under National Stock Number 1680-01-005-0221, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Ontic Engineering & Manufacturing, Inc Dba Ontic Us. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	1680-01-005-0221
Primary Part Number	533293-1
Item Name	Cover,screwjack
FSC / FSG	1680 / 16 — Miscellaneous Aircraft Accessories and Components
Manufacturer	Ontic Engineering & Manufacturing, Inc Dba Ontic Us
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
533293-1 PRIMARY	Ontic Engineering & Manufacturing, Inc Dba Ontic Us (USA)

Reference documents

Reference	Meaning
533293-1	5/9 Secondary reference Honeywell International Inc. Div Aerospace - Torrance
533293-1	5/9 Secondary reference Moog Military Aircraft Llc

No interchangeability data on file.

Other items in FSC 1680 — Miscellaneous Aircraft Accessories and Components

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

1680-00-000-0144

CUSHION,SEAT BACK,AIRCRAFT

1680-00-001-1401

1680-00-001-1401 · Item name not on file

1680-00-001-1402

1680-00-001-1402 · Item name not on file

1680-00-001-1403

1680-00-001-1403 · Item name not on file

1680-00-001-1404

COVER,INERTIA REEL

1680-00-001-1730

SHIELD,THERMAL RADI

1680-00-001-1731

LEVER,REMOTE CONTROL

1680-00-001-1736

DUCT ASSEMBLY,BRANCHED

Frequently Asked Questions

What is NSN 1680-01-005-0221?

NSN 1680-01-005-0221 is a Cover,screwjack, manufactured by Ontic Engineering & Manufacturing, Inc Dba Ontic Us, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.

What part numbers are listed for NSN 1680-01-005-0221?

NSN 1680-01-005-0221 has 1 manufacturer part number on file: 533293-1 (Ontic Engineering & Manufacturing, Inc Dba Ontic Us).

What are the specifications of 533293-1?

Key specifications for 533293-1: End Item Identification: ACFT,MODEL C-5. 0 specifications are documented in the U.S. Government catalog.

Is NSN 1680-01-005-0221 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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