FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment · FSG 16 — Aircraft Components and Accessories
Government record, cited
Also searched as1660-00-654-2716 ·
1660006542716 ·
NIIN 006542716 ·
00-654-2716 ·
FSC 1660 Aircraft Air Conditioning, Heating, and Pressurizing Equipment
General Characteristics Item Description: C/O 1 EA HOUSING,ACTUATOR;SCREW,SHOULDER;LEVER,ACTUATOR;COVER,HOUSING;BUTTON,ACTUATOR;WASHER,FLAT;RING,RETAINING;4 WASHER,LOCK;3 SCREWS
Identification
NSN: 1660-00-654-2716
NIIN: 006542716
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
FSG: 16 — Aircraft Components and Accessories
General Description
The Actuator,pressure, cataloged under National Stock Number 1660-00-654-2716, is classified within Federal Supply Class 1660 (Aircraft Air Conditioning, Heating, and Pressurizing Equipment) of the Aircraft Components and Accessories group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1660-00-654-2716
Item Name
Actuator,pressure
FSC / FSG
1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
Status
ACTIVE
General Characteristics Item Description
C/O 1 EA HOUSING,ACTUATOR;SCREW,SHOULDER;LEVER,ACTUATOR;COVER,HOUSING;BUTTON,ACTUATOR;WASHER,FLAT;RING,RETAINING;4 WASHER,LOCK;3 SCREWS
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
9340-00-794-8984203-14POSSIBLE MATCH
GLASS,LAMINATED
Possible match (shared part number)Cmc of Georgia, Inc.
5330-00-983-0895POSSIBLE MATCH
PACKING ASSEMBLY
Possible match (shared part number)
5998-01-325-4981203-1-4POSSIBLE MATCH
PRINTED CIRCUIT BOARD
Possible match (shared part number)Buffalo Supply Inc.
5120-01-349-1442POSSIBLE MATCH
WRENCH,BOX AND OPEN END,COMBINAT
Possible match (shared part number)
6240-01-419-7784POSSIBLE MATCH
LAMP,FLUORESCENT
Possible match (shared part number)
5930-01-574-523220314POSSIBLE MATCH
SWITCH PRESSURE
Possible match (shared part number)Lucas Auto Air Conditioning
6640-01-690-577820314POSSIBLE MATCH
INSTALLATION PACK,C
Possible match (shared part number)Quidel Corp
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
20314
3/9Design control — primary reference
Avox Systems Inc Dba Avox Systems Inc
Related Parts
9340-00-794-8984POSSIBLE MATCH
GLASS,LAMINATED
203-14
5330-00-983-0895POSSIBLE MATCH
PACKING ASSEMBLY
5998-01-325-4981POSSIBLE MATCH
PRINTED CIRCUIT BOARD
203-1-4
5120-01-349-1442POSSIBLE MATCH
WRENCH,BOX AND OPEN END,COMBINAT
6240-01-419-7784POSSIBLE MATCH
LAMP,FLUORESCENT
5930-01-574-5232POSSIBLE MATCH
SWITCH PRESSURE
20314
6640-01-690-5778POSSIBLE MATCH
INSTALLATION PACK,C
20314
Frequently Asked Questions
What is NSN 1660-00-654-2716?
NSN 1660-00-654-2716 is a Actuator,pressure, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
What NSN replaces 1660-00-654-2716?
7 possible matches (shared part number, not a government interchangeability claim): 9340-00-794-8984, 5330-00-983-0895, 5998-01-325-4981. Verify interchangeability with system specifications before substitution.
What are the specifications of 1660-00-654-2716?
Key specifications for 1660-00-654-2716: General Characteristics Item Description: C/O 1 EA HOUSING,ACTUATOR;SCREW,SHOULDER;LEVER,ACTUATOR;COVER,HOUSING;BUTTON,ACTUATOR;WASHER,FLAT;RING,RETAINING;4 WASHER,LOCK;3 SCREWS. 1 specification is documented in the U.S. Government catalog.
Is NSN 1660-00-654-2716 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.