Cushion, Plate1270-00-877-3389

NSN 1270-00-877-3389 · NIIN 008773389 · Part number 335383

Lockheed Martin Librascope Corporation · FSC 1270 — Aircraft Gunnery Fire Control Components · FSG 12 — Fire Control Equipment · CAGE 36090

Government record, cited

NSN 1270-00-877-3389 — this item is cataloged by the U.S. Government under National Stock Number 1270-00-877-3389. Manufacturer of record part number: 335383.

Also searched as 1270-00-877-3389 · 1270008773389 · NIIN 008773389 · 00-877-3389 · FSC 1270 Aircraft Gunnery Fire Control Components · CAGE 36090 · 335383

Nearby stock numbers ← 1270-00-877-3388 Plate Assembly · 1270-00-877-3390 Plate, Inclinometer →

Features

Cushion,plate — FSC 1270
1 manufacturer part number on file
Manufacturer of record: Lockheed Martin Librascope Corporation

Identification

NSN: 1270-00-877-3389
NIIN: 008773389
FSC: 1270 — Aircraft Gunnery Fire Control Components
FSG: 12 — Fire Control Equipment
Primary part number: 335383
Manufacturer: Lockheed Martin Librascope Corporation

General Description

The Cushion,plate, cataloged under National Stock Number 1270-00-877-3389, is classified within Federal Supply Class 1270 (Aircraft Gunnery Fire Control Components) of the Fire Control Equipment group. The manufacturer of record is Lockheed Martin Librascope Corporation. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Cushion,plate
FSC / FSG	1270 — Aircraft Gunnery Fire Control Components (FSG 12)
Manufacturers	Lockheed Martin Librascope Corporation (CAGE 36090)

Technical Specifications

Parameter	Value
NSN	1270-00-877-3389
Primary Part Number	335383
Item Name	Cushion,plate
FSC / FSG	1270 / 12 — Aircraft Gunnery Fire Control Components
Manufacturer	Lockheed Martin Librascope Corporation
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

⇄ Related Items 2

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

5985-01-368-6164335383 POSSIBLE MATCH

ANTENNA

Possible match (shared part number)Scientific Atlanta Inc

5330-01-535-5681 POSSIBLE MATCH

GASKET

Possible match (shared part number)

Cross-Reference Index

Part Number	Manufacturer
335383 PRIMARY	Lockheed Martin Librascope Corporation (USA)

Related Parts

5985-01-368-6164POSSIBLE MATCH

ANTENNA

335383

5330-01-535-5681POSSIBLE MATCH

GASKET

Frequently Asked Questions

What is NSN 1270-00-877-3389?

NSN 1270-00-877-3389 is a Cushion,plate, manufactured by Lockheed Martin Librascope Corporation, classified under FSC 1270, Aircraft Gunnery Fire Control Components. Status: active.

What part numbers are listed for NSN 1270-00-877-3389?

NSN 1270-00-877-3389 has 1 manufacturer part number on file: 335383 (Lockheed Martin Librascope Corporation).

What NSN replaces 1270-00-877-3389?

2 possible matches (shared part number, not a government interchangeability claim): 5985-01-368-6164, 5330-01-535-5681. Verify interchangeability with system specifications before substitution.

Is NSN 1270-00-877-3389 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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