NSN 1660-01-646-8244 · NIIN 016468244 · Part number 7436476-04
Lockheed Martin Corporation Div Rms - Manassas · FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment · FSG 16 — Aircraft Components and Accessories · CAGE 52088
Government record, cited
NSN 1660-01-646-8244 — this item is cataloged by the U.S. Government under National Stock Number 1660-01-646-8244. Manufacturer of record part number: 7436476-04.
Also searched as1660-01-646-8244 ·
1660016468244 ·
NIIN 016468244 ·
01-646-8244 ·
FSC 1660 Aircraft Air Conditioning, Heating, and Pressurizing Equipment · CAGE 52088 · 7436476-04
Manufacturer of record: Lockheed Martin Corporation Div Rms - Manassas
Identification
NSN: 1660-01-646-8244
NIIN: 016468244
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
FSG: 16 — Aircraft Components and Accessories
Primary part number: 7436476-04
Manufacturer: Lockheed Martin Corporation Div Rms - Manassas
General Description
The Faceplate,utility,d, cataloged under National Stock Number 1660-01-646-8244, is classified within Federal Supply Class 1660 (Aircraft Air Conditioning, Heating, and Pressurizing Equipment) of the Aircraft Components and Accessories group. The manufacturer of record is Lockheed Martin Corporation Div Rms - Manassas. 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
1660-01-646-8244
Primary Part Number
7436476-04
Item Name
Faceplate,utility,d
FSC / FSG
1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
Lockheed Martin Corporation Div Rms - Manassas (USA)
No interchangeability data on file.
Other items in FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1660-00-006-4472
FLANGE,VALVE BODY
1660-00-009-5646
ADAPTER ASSEMBLY,BELLOWS
1660-00-019-8389
1660-00-019-8389 · Item name not on file
1660-00-019-8399
1660-00-019-8399 · Item name not on file
1660-00-031-5285
1660-00-031-5285 · Item name not on file
1660-00-302-4390
PISTON,REGULATING V
1660-00-441-0575
PISTON
1660-01-601-0729
ETHERNET SWITCH
Frequently Asked Questions
What is NSN 1660-01-646-8244?
NSN 1660-01-646-8244 is a Faceplate,utility,d, manufactured by Lockheed Martin Corporation Div Rms - Manassas, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
What part numbers are listed for NSN 1660-01-646-8244?
NSN 1660-01-646-8244 has 1 manufacturer part number on file: 7436476-04 (Lockheed Martin Corporation Div Rms - Manassas).
What are the specifications of 7436476-04?
Key specifications for 7436476-04: Criticality Code Justification: FEAT; Special Features: A PART, ASSEMBLY, OR SYSTEM IDENTIFIED AS ESSENTIAL TO WEAPON SYSTEM PERFORMANCE OR OPERATION TO PRESERVE LIFE AND SAFETY OR PERSONNEL; End Item Identification: COLLINS CDWS-T TI14 (RAN). 1 specification is documented in the U.S. Government catalog.
Is NSN 1660-01-646-8244 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.