PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1616-4Aneroid Assy

Aerosonic Llc · NSN 6610-00-691-1204 · FSC 6610 · No Item Name Available
Verified by PartsTable
NSN 6610-00-691-1204 — this item is cataloged by the U.S. Government under National Stock Number 6610-00-691-1204. Primary manufacturer part number: 1616-4.
Features
  • Aneroid Assy — FSC 6610
  • 4 verified cross-references
  • Primary manufacturer: Aerosonic Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Aneroid Assy, cataloged under National Stock Number 6610-00-691-1204, is classified within Federal Supply Class 6610 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Aerosonic Llc. This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameAneroid Assy
FSC / FSG6610 — No Item Name Available (FSG 66)
ManufacturersAerosonic Llc (CAGE 98810)
Technical Specifications
ParameterValue
NSN6610-00-691-1204
Primary Part Number1616-4
Item NameAneroid Assy
FSC / FSG6610 / 66 — No Item Name Available
ManufacturerAerosonic Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
3455-00-231-3523 INTERCHANGEABLE
Cutter,milling,shell End
3020-00-463-31111K3611 INTERCHANGEABLE
Gear,internal
Caterpillar Inc Div Caterpillar Defense
5940-00-983-6057 INTERCHANGEABLE
Terminal Board
5330-01-054-3455 INTERCHANGEABLE
Gasket
9905-01-248-253016164 INTERCHANGEABLE
Reflector,indicating,clearance
Radwell International Llc
5325-01-253-928712049 INTERCHANGEABLE
Ring,retaining
Paragon Power Inc Sub of Great Lakes Power Products Inc
5995-01-364-206616164 INTERCHANGEABLE
Cable Assembly,special Purpose,e
The First Electronics Corporation
8455-01-528-9474 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-661-5643 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-713-6219 INTERCHANGEABLE
Insignia,shoulder Sleeve
Cross-Reference Index
Part NumberManufacturer
A1616-4 Aerosonic Llc (USA)
A1616-9 Aerosonic Llc (USA)
1616-4 PRIMARY Aerosonic Llc (USA)
A1616 Aerosonic Llc (USA)
Related Parts
3455-00-231-3523INTERCHANGEABLE
CUTTER,MILLING,SHELL END
3020-00-463-3111INTERCHANGEABLE
GEAR,INTERNAL
1K3611
5940-00-983-6057INTERCHANGEABLE
TERMINAL BOARD
5330-01-054-3455INTERCHANGEABLE
GASKET
9905-01-248-2530INTERCHANGEABLE
REFLECTOR,INDICATING,CLEARANCE
16164
5325-01-253-9287INTERCHANGEABLE
RING,RETAINING
12049
5995-01-364-2066INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
16164
8455-01-528-9474INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-661-5643INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-713-6219INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-713-6223INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE

Frequently Asked Questions

What is NSN 6610-00-691-1204?

NSN 6610-00-691-1204 is a Aneroid Assy, manufactured by Aerosonic Llc, classified under FSC 6610 (No Item Name Available). Status: active.

What are the part numbers for NSN 6610-00-691-1204?

NSN 6610-00-691-1204 has 4 cross-referenced part numbers: A1616-4 (Aerosonic Llc), A1616-9 (Aerosonic Llc), 1616-4 (Aerosonic Llc), A1616 (Aerosonic Llc).

What NSN replaces 6610-00-691-1204?

There are 11 known substitutes for 6610-00-691-1204: 3455-00-231-3523, 3020-00-463-3111, 5940-00-983-6057 and 8 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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