NSN 6610-01-690-7969 · NIIN 016907969 · Part number HDRM9-CRH
Digital Systems Engineering Inc Dba Digital Systems Engineering Inc Div Digital Systems Engineering · FSC 6610 — Flight Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 309L3
Government record, cited
NSN 6610-01-690-7969 — this item is cataloged by the U.S. Government under National Stock Number 6610-01-690-7969. Manufacturer of record part number: HDRM9-CRH.
Also searched as6610-01-690-7969 ·
6610016907969 ·
NIIN 016907969 ·
01-690-7969 ·
FSC 6610 Flight Instruments · CAGE 309L3 · HDRM9-CRH
Manufacturer of record: Digital Systems Engineering Inc Dba Digital Systems Engineering Inc Div Digital Systems Engineering
Identification
NSN: 6610-01-690-7969
NIIN: 016907969
FSC: 6610 — Flight Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: HDRM9-CRH
Manufacturer: Digital Systems Engineering Inc Dba Digital Systems Engineering Inc Div Digital Systems Engineering
General Description
The Control-Display Unit, cataloged under National Stock Number 6610-01-690-7969, is classified within Federal Supply Class 6610 (Flight Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Digital Systems Engineering Inc Dba Digital Systems Engineering Inc Div Digital Systems Engineering. 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
6610-01-690-7969
Primary Part Number
HDRM9-CRH
Item Name
Control-Display Unit
FSC / FSG
6610 / 66 — Flight Instruments
Manufacturer
Digital Systems Engineering Inc Dba Digital Systems Engineering Inc Div Digital Systems Engineering
Digital Systems Engineering Inc Dba Digital Systems Engineering Inc Div Digital Systems Engineering (USA)
No interchangeability data on file.
Other items in FSC 6610 — Flight Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6610-00-000-0122
ALTIMETER,PRESSURE
6610-00-000-0192
6610-00-000-0192 · Item name not on file
6610-00-001-1406
6610-00-001-1406 · Item name not on file
6610-00-001-1792
INDICATOR,INSTRUMENT LANDING,AIR
6610-00-001-2506
ARM ASSY,COMPENSATING
6610-00-001-2507
ARM ASSY,COMPENSATING
6610-00-001-2508
ARM ASSY,COMPENSATING
6610-00-001-2509
ANEROID ASSY,ALTIMETER
Frequently Asked Questions
What is NSN 6610-01-690-7969?
NSN 6610-01-690-7969 is a Control-Display Unit, manufactured by Digital Systems Engineering Inc Dba Digital Systems Engineering Inc Div Digital Systems Engineering, classified under FSC 6610, Flight Instruments. Status: active.
What part numbers are listed for NSN 6610-01-690-7969?
NSN 6610-01-690-7969 has 1 manufacturer part number on file: HDRM9-CRH (Digital Systems Engineering Inc Dba Digital Systems Engineering Inc Div Digital Systems Engineering).
What are the specifications of HDRM9-CRH?
Key specifications for HDRM9-CRH: End Item Identification: HH-60. 0 specifications are documented in the U.S. Government catalog.
Is NSN 6610-01-690-7969 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 6610-01-690-7969?
NSN 6610-01-690-7969 has DEMIL Code Q. 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.