Protection Assembly Cable4540-01-012-0299

NSN 4540-01-012-0299 · NIIN 010120299

FSC 4540 — Waste Disposal Equipment · FSG 45 — Plumbing, Heating, and Waste Disposal

Government record, cited

Also searched as 4540-01-012-0299 · 4540010120299 · NIIN 010120299 · 01-012-0299 · FSC 4540 Waste Disposal Equipment · 4-04-055-B-6 · 4-04-055-6 · 156390

Nearby stock numbers ← 4540-01-012-0277 · 4540-01-012-0300 Sight, Port →

Features

Protection Assembly Cable — FSC 4540
General Characteristics Item Description: USED TO PROTECT IGNITION SPARK PLUG

Identification

NSN: 4540-01-012-0299
NIIN: 010120299
FSC: 4540 — Waste Disposal Equipment
FSG: 45 — Plumbing, Heating, and Waste Disposal

General Description

The Protection Assembly Cable, cataloged under National Stock Number 4540-01-012-0299, is classified within Federal Supply Class 4540 (Waste Disposal Equipment) of the Plumbing, Heating, and Waste Disposal group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4540-01-012-0299
Item Name	Protection Assembly Cable
FSC / FSG	4540 / 45 — Waste Disposal Equipment
Status	ACTIVE
General Characteristics Item Description	USED TO PROTECT IGNITION SPARK PLUG

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

⇄ Related Items 1

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

4820-01-602-5379156390 POSSIBLE MATCH

INSERT

Possible match (shared part number)Emerson Automation Solutions Final Control Us Lp Div Navy Product Team

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
4-04-055-B-6	3/9 Design control — primary reference U.S. Government activity
4-04-055-6	5/9 Secondary reference U.S. Government activity
156390	5/9 Secondary reference U.S. Government activity

Related Parts

4820-01-602-5379POSSIBLE MATCH

INSERT

156390

Frequently Asked Questions

What is NSN 4540-01-012-0299?

NSN 4540-01-012-0299 is a Protection Assembly Cable, classified under FSC 4540, Waste Disposal Equipment. Status: active.

What NSN replaces 4540-01-012-0299?

1 possible match (shared part number, not a government interchangeability claim): 4820-01-602-5379. Verify interchangeability with system specifications before substitution.

What are the specifications of 4540-01-012-0299?

Key specifications for 4540-01-012-0299: General Characteristics Item Description: USED TO PROTECT IGNITION SPARK PLUG. 1 specification is documented in the U.S. Government catalog.

Is NSN 4540-01-012-0299 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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