Mounting Facility Type and Quantity: 1 THREADED BEZEL
Mechanical Connection Quantity: 2
Electrical Connection Quantity: 1
Electrical Connection Identifying Number: TYPE NO. DM5600-3P
Mechanical Connection Type: BOSS
Mechanical Connection Size: 1/4 IN. OD TUBING IN
Contact Quantity: 3
Identification
NSN: 6610-00-182-7652
NIIN: 001827652
FSC: 6610 — Flight Instruments
FSG: 66 — Instruments and Laboratory Equipment
General Description
The Indicator,mach and True Air Spee, cataloged under National Stock Number 6610-00-182-7652, is classified within Federal Supply Class 6610 (Flight Instruments) of the Instruments and Laboratory Equipment group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 11 items share a part number with this NSN in the catalog (possible match — not a government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
6610-00-182-7652
Item Name
Indicator,mach and True Air Spee
FSC / FSG
6610 / 66 — Flight Instruments
Status
ACTIVE
Mounting Facility Type and Quantity
1 THREADED BEZEL
Mechanical Connection Quantity
2
Electrical Connection Quantity
1
Electrical Connection Identifying Number
TYPE NO. DM5600-3P
Mechanical Connection Type
BOSS
Mechanical Connection Size
1/4 IN. OD TUBING IN
Contact Quantity
3
Nondefinitive Spec/std Data
AVU-88/A TYPE
Height
3.250 INCHES NOMINAL IN
Depth
6.250 INCHES NOMINAL IN
Width
3.250 INCHES NOMINAL IN
Knob Quantity
1
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL D — Destroy Item
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items11
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6610-00-267-9944S85AVU8APOSSIBLE MATCH
INDICATOR,AIR SPEED
Possible match (shared part number)Aerosonic Llc
6610-00-526-83591952B4-03POSSIBLE MATCH
INDICATOR,AIR SPEED
Possible match (shared part number)Elbitamerica, Inc.
6610-00-530-3074C19522 04 003POSSIBLE MATCH
INDICATOR,AIR SPEED
Possible match (shared part number)Elbitamerica, Inc.
6610-00-553-46341450-55EA55-1POSSIBLE MATCH
INDICATOR,AIR SPEED
Possible match (shared part number)Mission Systems Davenport Inc.
6610-00-725-3906POSSIBLE MATCH
INDICATOR,AIR SPEED
Possible match (shared part number)
6610-01-006-3255S-85-AVU-8B-A-1POSSIBLE MATCH
INDICATOR,MACH AND TRUE AIR SPEE
Possible match (shared part number)Aerosonic Llc
6610-01-008-16531463-55KB55-1POSSIBLE MATCH
INDICATOR,MACH AND TRUE AIR SPEE
Possible match (shared part number)Mission Systems Davenport Inc.
6610-01-010-17461463-55F-B55-1POSSIBLE MATCH
INDICATOR,MACH AND TRUE AIR SPEE
Possible match (shared part number)Mission Systems Davenport Inc.
6610-01-046-4844C3435210006POSSIBLE MATCH
INDICATOR,MACH AND TRUE AIR SPEE
Possible match (shared part number)Elbitamerica, Inc.
6610-01-060-6760C3435210005POSSIBLE MATCH
INDICATOR,MACH AND TRUE AIR SPEE
Possible match (shared part number)Elbitamerica, Inc.
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
S85AVU8BA
3/2Design control — primary reference
U.S. Government activity
AVU8-B/A
4/1Identification reference
U.S. Government activity
MIL-I-27197
4/1Identification reference
U.S. Government activity
Related Parts
6610-00-267-9944POSSIBLE MATCH
INDICATOR,AIR SPEED
S85AVU8A
6610-00-526-8359POSSIBLE MATCH
INDICATOR,AIR SPEED
1952B4-03
6610-00-530-3074POSSIBLE MATCH
INDICATOR,AIR SPEED
C19522 04 003
6610-00-553-4634POSSIBLE MATCH
INDICATOR,AIR SPEED
1450-55EA55-1
6610-00-725-3906POSSIBLE MATCH
INDICATOR,AIR SPEED
6610-01-006-3255POSSIBLE MATCH
INDICATOR,MACH AND TRUE AIR SPEE
S-85-AVU-8B-A-1
6610-01-008-1653POSSIBLE MATCH
INDICATOR,MACH AND TRUE AIR SPEE
1463-55KB55-1
6610-01-010-1746POSSIBLE MATCH
INDICATOR,MACH AND TRUE AIR SPEE
1463-55F-B55-1
6610-01-046-4844POSSIBLE MATCH
INDICATOR,MACH AND TRUE AIR SPEE
C3435210006
6610-01-060-6760POSSIBLE MATCH
INDICATOR,MACH AND TRUE AIR SPEE
C3435210005
6610-01-109-4841POSSIBLE MATCH
INDICATOR,MACH AND TRUE AIR SPEE
1463-55K-B55-2
Frequently Asked Questions
What is NSN 6610-00-182-7652?
NSN 6610-00-182-7652 is a Indicator,mach and True Air Spee, classified under FSC 6610, Flight Instruments. Status: active.
What NSN replaces 6610-00-182-7652?
11 possible matches (shared part number, not a government interchangeability claim): 6610-00-267-9944, 6610-00-526-8359, 6610-00-530-3074. Verify interchangeability with system specifications before substitution.
What are the specifications of 6610-00-182-7652?
Key specifications for 6610-00-182-7652: Mounting Facility Type and Quantity: 1 THREADED BEZEL; Mechanical Connection Quantity: 2; Electrical Connection Quantity: 1; Electrical Connection Identifying Number: TYPE NO. DM5600-3P. 12 specifications are documented in the U.S. Government catalog.
Is NSN 6610-00-182-7652 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 6610-00-182-7652?
NSN 6610-00-182-7652 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.