PartsTable TECHNICAL DATA SHEET

NSN 1325-01-490-7813Government record, cited

Tail Unit Assembly1325-01-490-7813

NSN 1325-01-490-7813 · NIIN 014907813 · Part number 3178442-2

Raytheon Company · FSC 1325 — Bombs · FSG 13 — Ammunition and Explosives · CAGE 15090

Government record, cited

NSN 1325-01-490-7813 — this item is cataloged by the U.S. Government under National Stock Number 1325-01-490-7813. Manufacturer of record part number: 3178442-2.

Also searched as 1325-01-490-7813 · 1325014907813 · NIIN 014907813 · 01-490-7813 · FSC 1325 Bombs · CAGE 15090 · 3178442-2

Nearby stock numbers ← 1325-01-490-7811 Guidance and Control Section, Gui · 1325-01-490-7820 Ga Wing Assembly →

Features

Tail Unit Assembly — FSC 1325
1 manufacturer part number on file
Manufacturer of record: Raytheon Company

Identification

NSN: 1325-01-490-7813
NIIN: 014907813
FSC: 1325 — Bombs
FSG: 13 — Ammunition and Explosives
Primary part number: 3178442-2
Manufacturer: Raytheon Company

General Description

The Tail Unit Assembly, cataloged under National Stock Number 1325-01-490-7813, is classified within Federal Supply Class 1325 (Bombs) of the Ammunition and Explosives group. The manufacturer of record is Raytheon Company. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Tail Unit Assembly
FSC / FSG	1325 — Bombs (FSG 13)
Manufacturers	Raytheon Company (CAGE 15090)

Technical Specifications

Parameter	Value
NSN	1325-01-490-7813
Primary Part Number	3178442-2
Item Name	Tail Unit Assembly
FSC / FSG	1325 / 13 — Bombs
Manufacturer	Raytheon Company
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL D — Destroy Item
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
3178442-2 PRIMARY	Raytheon Company (USA)

No interchangeability data on file.

Other items in FSC 1325 — Bombs

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

1325-00-009-9568

CLAMP,SPRING CENTERING

1325-00-402-8600

FUZE,BOMB

1325-00-407-2972

1325-00-407-2972 · Item name not on file

1325-00-407-2977

1325-00-407-2977 · Item name not on file

1325-00-407-2979

1325-00-407-2979 · Item name not on file

1325-00-407-2980

1325-00-407-2980 · Item name not on file

1325-00-407-2983

1325-00-407-2983 · Item name not on file

1325-00-453-9903

1325-00-453-9903 · Item name not on file

Frequently Asked Questions

What is NSN 1325-01-490-7813?

NSN 1325-01-490-7813 is a Tail Unit Assembly, manufactured by Raytheon Company, classified under FSC 1325, Bombs. Status: active.

What part numbers are listed for NSN 1325-01-490-7813?

NSN 1325-01-490-7813 has 1 manufacturer part number on file: 3178442-2 (Raytheon Company).

Is NSN 1325-01-490-7813 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.

What is the DEMIL code for NSN 1325-01-490-7813?

NSN 1325-01-490-7813 has DEMIL Code D. 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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