NSN 1670-01-677-7914 · NIIN 016777914 · Part number HDM3120
Electronic Industries, Inc · FSC 1670 — Parachutes; Aerial Pick up, Delivery, Recovery Systems; and Cargo Tie Down Equipment · FSG 16 — Aircraft Components and Accessories · CAGE 78505
Government record, cited
NSN 1670-01-677-7914 — this item is cataloged by the U.S. Government under National Stock Number 1670-01-677-7914. Manufacturer of record part number: HDM3120.
Also searched as1670-01-677-7914 ·
1670016777914 ·
NIIN 016777914 ·
01-677-7914 ·
FSC 1670 Parachutes; Aerial Pick up, Delivery, Recovery Systems; and Cargo Tie Down Equipment · CAGE 78505 · HDM3120 · 12604933 · 3442646
Nearby stock numbers← 1670-01-677-5995 Panel Assembly, Main
·
1670-01-677-9460 Webbing, Textile, Integral Locking →
Features
Adapter,tie Down — FSC 1670
Mounting Hole Diameter: 0.73 INCHES NOMINAL IN
Inside Diameter: 0.312 INCHES NOMINAL IN
Ring Style: ROUND
Material: PLASTIC POLYAMIDE NYLON
1 manufacturer part number on file
Manufacturer of record: Electronic Industries, Inc
Identification
NSN: 1670-01-677-7914
NIIN: 016777914
FSC: 1670 — Parachutes; Aerial Pick up, Delivery, Recovery Systems; and Cargo Tie Down Equipment
FSG: 16 — Aircraft Components and Accessories
Primary part number: HDM3120
Manufacturer: Electronic Industries, Inc
General Description
The Adapter,tie Down, cataloged under National Stock Number 1670-01-677-7914, is classified within Federal Supply Class 1670 (Parachutes; Aerial Pick up, Delivery, Recovery Systems; and Cargo Tie Down Equipment) of the Aircraft Components and Accessories group. The manufacturer of record is Electronic Industries, Inc. Government technical data includes 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1670-01-677-7914
Primary Part Number
HDM3120
Item Name
Adapter,tie Down
FSC / FSG
1670 / 16 — Parachutes; Aerial Pick up, Delivery, Recovery Systems; and Cargo Tie Down Equipment
C/1Advisory reference — outside the item-of-supply concept
Oshkosh Defense Llc
No interchangeability data on file.
Other items in FSC 1670 — Parachutes; Aerial Pick up, Delivery, Recovery Systems; and Cargo Tie Down Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1670-00-007-3451
1670-00-007-3451 · Item name not on file
1670-00-080-1101
1670-00-080-1101 · Item name not on file
1670-00-347-7472
1670-00-347-7472 · Item name not on file
1670-00-349-8690
1670-00-349-8690 · Item name not on file
1670-00-349-8691
1670-00-349-8691 · Item name not on file
1670-00-349-8692
1670-00-349-8692 · Item name not on file
1670-00-360-0510
1670-00-360-0510 · Item name not on file
1670-00-360-0511
1670-00-360-0511 · Item name not on file
Frequently Asked Questions
What is NSN 1670-01-677-7914?
NSN 1670-01-677-7914 is a Adapter,tie Down, manufactured by Electronic Industries, Inc, classified under FSC 1670, Parachutes; Aerial Pick up, Delivery, Recovery Systems; and Cargo Tie Down Equipment. Status: active.
What part numbers are listed for NSN 1670-01-677-7914?
NSN 1670-01-677-7914 has 1 manufacturer part number on file: HDM3120 (Electronic Industries, Inc).
What are the specifications of HDM3120?
Key specifications for HDM3120: Overall Height: 0.67 INCHES NOMINAL IN; Mounting Hole Diameter: 0.73 INCHES NOMINAL IN; Overall Length: 1.43 INCHES NOMINAL IN; Overall Width: 0.76 INCHES NOMINAL IN. 4 specifications are documented in the U.S. Government catalog.
Is NSN 1670-01-677-7914 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.