Also searched as1420-01-009-0677 ·
1420010090677 ·
NIIN 010090677 ·
01-009-0677 ·
FSC 1420 Guided Missile Components
Nearby stock numbers← 1420-01-009-0675 Weight, Inner Gimbal Balance
·
1420-01-009-9203 Swivel Unit, Gas Supply →
Features
Ring,return,torquer — FSC 1420
General Characteristics Item Description: MAGNETIC NICKEL-IRON ALLOY AMS 7718,1.7530 IN. OUTSIDE DIA,1.070 IN. INSIDE DIA,0.580 IN. THK IN
Identification
NSN: 1420-01-009-0677
NIIN: 010090677
FSC: 1420 — Guided Missile Components
FSG: 14 — Guided Missiles
General Description
The Ring,return,torquer, cataloged under National Stock Number 1420-01-009-0677, is classified within Federal Supply Class 1420 (Guided Missile Components) of the Guided Missiles group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1420-01-009-0677
Item Name
Ring,return,torquer
FSC / FSG
1420 / 14 — Guided Missile Components
Status
ACTIVE
General Characteristics Item Description
MAGNETIC NICKEL-IRON ALLOY AMS 7718,1.7530 IN. OUTSIDE DIA,1.070 IN. INSIDE DIA,0.580 IN. THK IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
78029-001
3/9Design control — primary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 1420 — Guided Missile Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1420-00-001-1306
1420-00-001-1306 · Item name not on file
1420-00-001-1308
1420-00-001-1308 · Item name not on file
1420-00-001-1309
1420-00-001-1309 · Item name not on file
1420-00-001-3693
1420-00-001-3693 · Item name not on file
1420-00-001-4003
1420-00-001-4003 · Item name not on file
1420-00-001-4004
1420-00-001-4004 · Item name not on file
1420-00-001-6948
1420-00-001-6948 · Item name not on file
1420-00-003-0174
1420-00-003-0174 · Item name not on file
Frequently Asked Questions
What is NSN 1420-01-009-0677?
NSN 1420-01-009-0677 is a Ring,return,torquer, classified under FSC 1420, Guided Missile Components. Status: active.
What are the specifications of 1420-01-009-0677?
Key specifications for 1420-01-009-0677: General Characteristics Item Description: MAGNETIC NICKEL-IRON ALLOY AMS 7718,1.7530 IN. OUTSIDE DIA,1.070 IN. INSIDE DIA,0.580 IN. THK IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 1420-01-009-0677 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.