NSN 6635-01-183-8948 — this item is cataloged by the U.S. Government under National Stock Number 6635-01-183-8948. Manufacturer of record part number: 101.
Also searched as6635-01-183-8948 ·
6635011838948 ·
NIIN 011838948 ·
01-183-8948 ·
FSC 6635 Physical Properties Testing and Inspection · CAGE 62373 · 101
General Characteristics Item Description: C/O 10115 RECEIVER; 20108 TRANSMITTER; 10114 EXTENSION TUBES, 30101 HEAD SET; 30100 CARRYING CASE; ITEM IS PORTABLE; HEADPHONES W/VOLUME CONTROL
1 manufacturer part number on file
Manufacturer of record: Ctrl Systems, Inc
Identification
NSN: 6635-01-183-8948
NIIN: 011838948
FSC: 6635 — Physical Properties Testing and Inspection
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 101
Manufacturer: Ctrl Systems, Inc
General Description
The Detector,leak,ultrasonic, cataloged under National Stock Number 6635-01-183-8948, is classified within Federal Supply Class 6635 (Physical Properties Testing and Inspection) of the Instruments and Laboratory Equipment group. The manufacturer of record is Ctrl Systems, Inc. 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
6635-01-183-8948
Primary Part Number
101
Item Name
Detector,leak,ultrasonic
FSC / FSG
6635 / 66 — Physical Properties Testing and Inspection
Manufacturer
Ctrl Systems, Inc
Status
ACTIVE
General Characteristics Item Description
C/O 10115 RECEIVER; 20108 TRANSMITTER; 10114 EXTENSION TUBES, 30101 HEAD SET; 30100 CARRYING CASE; ITEM IS PORTABLE; HEADPHONES W/VOLUME CONTROL
Other items in FSC 6635 — Physical Properties Testing and Inspection
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6635-00-000-0133
X-RAY APPARATUS,RADIOGRAPHIC,IND
6635-00-001-1523
FILM,RADIOGRAPHIC
6635-00-001-2317
6635-00-001-2317 · Item name not on file
6635-00-001-2318
6635-00-001-2318 · Item name not on file
6635-00-003-0281
TESTER,TORQUE WRENCH
6635-00-003-0282
CALIBRATOR,TORQUE
6635-00-003-0284
CALIBRATOR,TORQUE
6635-00-003-1193
6635-00-003-1193 · Item name not on file
Frequently Asked Questions
What is NSN 6635-01-183-8948?
NSN 6635-01-183-8948 is a Detector,leak,ultrasonic, manufactured by Ctrl Systems, Inc, classified under FSC 6635, Physical Properties Testing and Inspection. Status: active.
What part numbers are listed for NSN 6635-01-183-8948?
NSN 6635-01-183-8948 has 1 manufacturer part number on file: 101 (Ctrl Systems, Inc).
What are the specifications of 101?
Key specifications for 101: General Characteristics Item Description: C/O 10115 RECEIVER; 20108 TRANSMITTER; 10114 EXTENSION TUBES, 30101 HEAD SET; 30100 CARRYING CASE; ITEM IS PORTABLE; HEADPHONES W/VOLUME CONTROL. 1 specification is documented in the U.S. Government catalog.
Is NSN 6635-01-183-8948 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.