NSN 5985-00-108-4989 · NIIN 001084989 · Part number 10164-1
Alliant Techsystems Operations Llc Div Defense Electronic Systems · FSC 5985 — Antennas, Waveguides, and Related Equipment · FSG 59 — Electrical and Electronic Equipment Components · CAGE 06424
Government record, cited
NSN 5985-00-108-4989 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-108-4989. Manufacturer of record part number: 10164-1.
Also searched as5985-00-108-4989 ·
5985001084989 ·
NIIN 001084989 ·
00-108-4989 ·
FSC 5985 Antennas, Waveguides, and Related Equipment · CAGE 06424 · 10164-1 · 2020-6369 · 20157-3 · 161814-003 · 2035-6369-00
Radio Frequency Rating: 12.4 GIGAHERTZ MINIMUM AND 18.0 GIGAHERTZ MAXIMUM
Unit Type: TRANSMISSION LINE
Output Impedance Rating in Ohms: 50.0
1 manufacturer part number on file
Manufacturer of record: Alliant Techsystems Operations Llc Div Defense Electronic Systems
Identification
NSN: 5985-00-108-4989
NIIN: 001084989
FSC: 5985 — Antennas, Waveguides, and Related Equipment
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 10164-1
Manufacturer: Alliant Techsystems Operations Llc Div Defense Electronic Systems
General Description
The Coupler,transmission Line, cataloged under National Stock Number 5985-00-108-4989, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Alliant Techsystems Operations Llc Div Defense Electronic Systems. Government technical data includes 5 specifications, 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 11 items share a part number with this NSN in the catalog (possible match — not a government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
5985-00-108-4989
Primary Part Number
10164-1
Item Name
Coupler,transmission Line
FSC / FSG
5985 / 59 — Antennas, Waveguides, and Related Equipment
Manufacturer
Alliant Techsystems Operations Llc Div Defense Electronic Systems
Status
ACTIVE
Unpackaged Unit Weight
0.930 OUNCES NOMINAL OZ
Input Impedance Rating in Ohms
50.0
Radio Frequency Rating
12.4 GIGAHERTZ MINIMUM AND 18.0 GIGAHERTZ MAXIMUM
Unit Type
TRANSMISSION LINE
Output Impedance Rating in Ohms
50.0
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL Q — CCL Item — Commerce Control List
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
⇄Related Items11
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
9540-00-145-7556POSSIBLE MATCH
ANGLE,STRUCTURAL
Possible match (shared part number)
5910-00-188-5327101641POSSIBLE MATCH
CAPACITOR,FIXED,CERAMIC DIELECTR
Possible match (shared part number)Astronics Test Systems Inc
5360-00-197-5883101641POSSIBLE MATCH
SPRING,HELICAL,COMPRESSION
Possible match (shared part number)Suntec Industries Inc Del Dba Suntec
3020-00-528-1495101641POSSIBLE MATCH
GEAR,SPUR
Possible match (shared part number)Kearfott Corporation Div Guidance and Navigation Division
2540-00-934-1747101641POSSIBLE MATCH
SPING,SEAT ADJUSTIN
Possible match (shared part number)Cadillac Gage Textron Inc.
5970-00-940-3496POSSIBLE MATCH
INSULATOR
Possible match (shared part number)
4820-01-148-694110164-1POSSIBLE MATCH
VALVE,GLOBE
Possible match (shared part number)Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok
5930-01-238-547710164-1POSSIBLE MATCH
PUSH BUTTON
Possible match (shared part number)Krismark Group, Inc.
5985-01-329-7873201573POSSIBLE MATCH
ANTENNA
Possible match (shared part number)Smiths Interconnect, Inc. Div Smiths Interconnect Inc - Thousand Oaks
1005-01-381-9531201573POSSIBLE MATCH
COCKING LEVER HOUSI
Possible match (shared part number)Heckler & Koch, Inc.
Alliant Techsystems Operations Llc Div Defense Electronic Systems (USA)
Reference documents
Reference
Meaning
2020-6369
C/1Advisory reference — outside the item-of-supply concept
Tyco Electronics Corp
20157-3
5/9Secondary reference
U.S. Government activity
161814-003
5/2Secondary reference
U.S. Government activity
2035-6369-00
5/9Secondary reference
U.S. Government activity
Related Parts
9540-00-145-7556POSSIBLE MATCH
ANGLE,STRUCTURAL
5910-00-188-5327POSSIBLE MATCH
CAPACITOR,FIXED,CERAMIC DIELECTR
101641
5360-00-197-5883POSSIBLE MATCH
SPRING,HELICAL,COMPRESSION
101641
3020-00-528-1495POSSIBLE MATCH
GEAR,SPUR
101641
2540-00-934-1747POSSIBLE MATCH
SPING,SEAT ADJUSTIN
101641
5970-00-940-3496POSSIBLE MATCH
INSULATOR
4820-01-148-6941POSSIBLE MATCH
VALVE,GLOBE
10164-1
5930-01-238-5477POSSIBLE MATCH
PUSH BUTTON
10164-1
5985-01-329-7873POSSIBLE MATCH
ANTENNA
201573
1005-01-381-9531POSSIBLE MATCH
COCKING LEVER HOUSI
201573
3990-01-706-3070POSSIBLE MATCH
ROLLER UNIT,RAIL TYPE
101641
Frequently Asked Questions
What is NSN 5985-00-108-4989?
NSN 5985-00-108-4989 is a Coupler,transmission Line, manufactured by Alliant Techsystems Operations Llc Div Defense Electronic Systems, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
What part numbers are listed for NSN 5985-00-108-4989?
NSN 5985-00-108-4989 has 1 manufacturer part number on file: 10164-1 (Alliant Techsystems Operations Llc Div Defense Electronic Systems).
What NSN replaces 5985-00-108-4989?
11 possible matches (shared part number, not a government interchangeability claim): 9540-00-145-7556, 5910-00-188-5327, 5360-00-197-5883. Verify interchangeability with system specifications before substitution.
What are the specifications of 10164-1?
Key specifications for 10164-1: Overall Height: 0.375 INCHES NOMINAL IN; Unpackaged Unit Weight: 0.930 OUNCES NOMINAL OZ; Input Impedance Rating in Ohms: 50.0; Radio Frequency Rating: 12.4 GIGAHERTZ MINIMUM AND 18.0 GIGAHERTZ MAXIMUM. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5985-00-108-4989 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 5985-00-108-4989?
NSN 5985-00-108-4989 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.