NSN 6610-00-631-6972 — this item is cataloged by the U.S. Government under National Stock Number 6610-00-631-6972. Manufacturer of record part number: 316656-1.
Manufacturer of record: Lockheed Martin Librascope Corporation
Identification
NSN: 6610-00-631-6972
NIIN: 006316972
FSC: 6610 — Flight Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 316656-1
Manufacturer: Lockheed Martin Librascope Corporation
General Description
The Indicator,attitude, cataloged under National Stock Number 6610-00-631-6972, is classified within Federal Supply Class 6610 (Flight Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Lockheed Martin Librascope Corporation. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Indicator,attitude
FSC / FSG
6610 — Flight Instruments (FSG 66)
Manufacturers
Ge Aviation Systems Llc (CAGE 35351); Lockheed Martin Librascope Corporation (CAGE 36090)
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6610-00-000-0122
ALTIMETER,PRESSURE
6610-00-000-0192
6610-00-000-0192 · Item name not on file
6610-00-001-1406
6610-00-001-1406 · Item name not on file
6610-00-001-1792
INDICATOR,INSTRUMENT LANDING,AIR
6610-00-001-2506
ARM ASSY,COMPENSATING
6610-00-001-2507
ARM ASSY,COMPENSATING
6610-00-001-2508
ARM ASSY,COMPENSATING
6610-00-001-2509
ANEROID ASSY,ALTIMETER
Frequently Asked Questions
What is NSN 6610-00-631-6972?
NSN 6610-00-631-6972 is a Indicator,attitude, manufactured by Lockheed Martin Librascope Corporation, classified under FSC 6610, Flight Instruments. Status: active.
What part numbers are listed for NSN 6610-00-631-6972?
NSN 6610-00-631-6972 has 2 manufacturer part numbers on file: 4004D (Ge Aviation Systems Llc), 316656-1 (Lockheed Martin Librascope Corporation).
Is NSN 6610-00-631-6972 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 6610-00-631-6972?
NSN 6610-00-631-6972 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.