NSN 6620-00-348-4645 · NIIN 003484645 · Part number AH4279
Ametek, Inc. Div Aerospace & Defense · FSC 6620 — Engine Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 61349
Government record, cited
NSN 6620-00-348-4645 — this item is cataloged by the U.S. Government under National Stock Number 6620-00-348-4645. Manufacturer of record part number: AH4279.
Also searched as6620-00-348-4645 ·
6620003484645 ·
NIIN 003484645 ·
00-348-4645 ·
FSC 6620 Engine Instruments · CAGE 61349 · AH4279
General Characteristics Item Description: ALUMINUM,0.170 IN. ID,0.500 IN. OD,0.125 IN. THK IN
1 manufacturer part number on file
Manufacturer of record: Ametek, Inc. Div Aerospace & Defense
Identification
NSN: 6620-00-348-4645
NIIN: 003484645
FSC: 6620 — Engine Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: AH4279
Manufacturer: Ametek, Inc. Div Aerospace & Defense
General Description
The Clamp,control, cataloged under National Stock Number 6620-00-348-4645, is classified within Federal Supply Class 6620 (Engine Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Ametek, Inc. Div Aerospace & Defense. Government technical data includes 1 specification, 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6620-00-348-4645
Primary Part Number
AH4279
Item Name
Clamp,control
FSC / FSG
6620 / 66 — Engine Instruments
Manufacturer
Ametek, Inc. Div Aerospace & Defense
Status
ACTIVE
General Characteristics Item Description
ALUMINUM,0.170 IN. ID,0.500 IN. OD,0.125 IN. THK IN
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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6620-00-000-0124 · Item name not on file
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6620-00-000-0548 · Item name not on file
6620-00-001-1398
STARTER AND SHAFT ASSEMBLY
6620-00-001-4552
6620-00-001-4552 · Item name not on file
6620-00-001-9331
6620-00-001-9331 · Item name not on file
6620-00-001-9332
6620-00-001-9332 · Item name not on file
6620-00-001-9333
6620-00-001-9333 · Item name not on file
6620-00-001-9334
6620-00-001-9334 · Item name not on file
Frequently Asked Questions
What is NSN 6620-00-348-4645?
NSN 6620-00-348-4645 is a Clamp,control, manufactured by Ametek, Inc. Div Aerospace & Defense, classified under FSC 6620, Engine Instruments. Status: active.
What part numbers are listed for NSN 6620-00-348-4645?
NSN 6620-00-348-4645 has 1 manufacturer part number on file: AH4279 (Ametek, Inc. Div Aerospace & Defense).
What are the specifications of AH4279?
Key specifications for AH4279: General Characteristics Item Description: ALUMINUM,0.170 IN. ID,0.500 IN. OD,0.125 IN. THK IN; End Item Identification: 6620-00-692-4504. 1 specification is documented in the U.S. Government catalog.
Is NSN 6620-00-348-4645 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.