NSN 6605-00-866-7635 · NIIN 008667635 · Part number 631509
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · FSC 6605 — Navigational Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 06481
Government record, cited
NSN 6605-00-866-7635 — this item is cataloged by the U.S. Government under National Stock Number 6605-00-866-7635. Manufacturer of record part number: 631509.
Also searched as6605-00-866-7635 ·
6605008667635 ·
NIIN 008667635 ·
00-866-7635 ·
FSC 6605 Navigational Instruments · CAGE 06481 · 631509
Manufacturer of record: Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
Identification
NSN: 6605-00-866-7635
NIIN: 008667635
FSC: 6605 — Navigational Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 631509
Manufacturer: Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
General Description
The Shaft Assembly,servo,ground Trac, cataloged under National Stock Number 6605-00-866-7635, is classified within Federal Supply Class 6605 (Navigational Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6605-00-866-7635
Primary Part Number
631509
Item Name
Shaft Assembly,servo,ground Trac
FSC / FSG
6605 / 66 — Navigational Instruments
Manufacturer
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
Status
ACTIVE
Reference Data and Literature
TO 5N16-2-5-4
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL D — Destroy Item
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
No interchangeability data on file.
Other items in FSC 6605 — Navigational Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6605-00-001-3932
6605-00-001-3932 · Item name not on file
6605-00-001-3939
6605-00-001-3939 · Item name not on file
6605-00-001-3940
6605-00-001-3940 · Item name not on file
6605-00-001-4320
6605-00-001-4320 · Item name not on file
6605-00-001-4321
CONTROL UNIT,SHIP,P
6605-00-001-4322
6605-00-001-4322 · Item name not on file
6605-00-001-4323
6605-00-001-4323 · Item name not on file
6605-00-001-4327
6605-00-001-4327 · Item name not on file
Frequently Asked Questions
What is NSN 6605-00-866-7635?
NSN 6605-00-866-7635 is a Shaft Assembly,servo,ground Trac, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 6605, Navigational Instruments. Status: active.
What part numbers are listed for NSN 6605-00-866-7635?
NSN 6605-00-866-7635 has 1 manufacturer part number on file: 631509 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
What are the specifications of 631509?
Key specifications for 631509: Reference Data and Literature: TO 5N16-2-5-4; End Item Identification: CP-779/ASN-56 NAVIGATIONAL COMPUTER 637420. 1 specification is documented in the U.S. Government catalog.
Is NSN 6605-00-866-7635 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 6605-00-866-7635?
NSN 6605-00-866-7635 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.