NSN 5960-00-633-6776 · NIIN 006336776 · Part number 3275-261
Hickok Waekon Llc · FSC 5960 — Electron Tubes and Associated Hardware · FSG 59 — Electrical and Electronic Equipment Components · CAGE 28569
Government record, cited
NSN 5960-00-633-6776 — this item is cataloged by the U.S. Government under National Stock Number 5960-00-633-6776. Manufacturer of record part number: 3275-261.
Also searched as5960-00-633-6776 ·
5960006336776 ·
NIIN 006336776 ·
00-633-6776 ·
FSC 5960 Electron Tubes and Associated Hardware · CAGE 28569 · 3275-261
Eia Electron Tube Envelope Accommodated: AN-USM-81
Style Designator: THREE FOOTED, SCREW CLAMP
Angle Between Adjacent Mounting Facilities in Deg: 90.0
1 manufacturer part number on file
Manufacturer of record: Hickok Waekon Llc
Identification
NSN: 5960-00-633-6776
NIIN: 006336776
FSC: 5960 — Electron Tubes and Associated Hardware
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 3275-261
Manufacturer: Hickok Waekon Llc
General Description
The Retainer,electron Tube, cataloged under National Stock Number 5960-00-633-6776, is classified within Federal Supply Class 5960 (Electron Tubes and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Hickok Waekon Llc. Government technical data includes 3 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5960-00-633-6776
Primary Part Number
3275-261
Item Name
Retainer,electron Tube
FSC / FSG
5960 / 59 — Electron Tubes and Associated Hardware
Manufacturer
Hickok Waekon Llc
Status
ACTIVE
Eia Electron Tube Envelope Accommodated
AN-USM-81
Style Designator
THREE FOOTED, SCREW CLAMP
Angle Between Adjacent Mounting Facilities in Deg
90.0
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 5960 — Electron Tubes and Associated Hardware
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5960-00-001-1620
5960-00-001-1620 · Item name not on file
5960-00-001-1632
ELECTRON TUBE
5960-00-001-2995
ELECTRON TUBE
5960-00-001-2997
5960-00-001-2997 · Item name not on file
5960-00-001-3039
5960-00-001-3039 · Item name not on file
5960-00-001-3099
ELECTRON TUBE
5960-00-001-4686
ELECTRON TUBE
5960-00-001-7279
5960-00-001-7279 · Item name not on file
Frequently Asked Questions
What is NSN 5960-00-633-6776?
NSN 5960-00-633-6776 is a Retainer,electron Tube, manufactured by Hickok Waekon Llc, classified under FSC 5960, Electron Tubes and Associated Hardware. Status: active.
What part numbers are listed for NSN 5960-00-633-6776?
NSN 5960-00-633-6776 has 1 manufacturer part number on file: 3275-261 (Hickok Waekon Llc).
What are the specifications of 3275-261?
Key specifications for 3275-261: Eia Electron Tube Envelope Accommodated: AN-USM-81; Style Designator: THREE FOOTED, SCREW CLAMP; Angle Between Adjacent Mounting Facilities in Deg: 90.0. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5960-00-633-6776 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.
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.