PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

51040-1Gyro Assembly

Ambac International Corporation Div Ambac International · NSN 6605-00-149-1337 · FSC 6605 · No Item Name Available
Verified by PartsTable
NSN 6605-00-149-1337 — this item is cataloged by the U.S. Government under National Stock Number 6605-00-149-1337. Primary manufacturer part number: 51040-1.
Features
  • Gyro Assembly — FSC 6605
  • 3 verified cross-references
  • Primary manufacturer: Ambac International Corporation Div Ambac International
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Gyro Assembly, cataloged under National Stock Number 6605-00-149-1337, is classified within Federal Supply Class 6605 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ambac International Corporation Div Ambac International. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGyro Assembly
FSC / FSG6605 — No Item Name Available (FSG 66)
ManufacturersAmbac International Corporation Div Ambac International (CAGE 01843); Arma Div Ambac Industries Inc (CAGE 03848)
Technical Specifications
ParameterValue
NSN6605-00-149-1337
Primary Part Number51040-1
Item NameGyro Assembly
FSC / FSG6605 / 66 — No Item Name Available
ManufacturerAmbac International Corporation Div Ambac International
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5935-00-050-530373-107230-1 INTERCHANGEABLE
Connector,plug,electrical
General Dynamics Mission Systems, Inc.
5920-00-280-403699028-30 INTERCHANGEABLE
Fuse,cartridge
Cummins Inc.
9340-01-229-6577510401 INTERCHANGEABLE
Window,observation
Empire Abrasive Equipment Co Lp
6515-01-371-2438 INTERCHANGEABLE
Housing,intake Valve Outerpart,r
5330-01-603-6736510-401 INTERCHANGEABLE
Gasket
Kirby Morgan Dive Systems Inc
Cross-Reference Index
Part NumberManufacturer
51040-1 Ambac International Corporation Div Ambac International (USA)
A51040-1 Arma Div Ambac Industries Inc
51040-1 Arma Div Ambac Industries Inc
Related Parts
5935-00-050-5303INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
73-107230-1
5920-00-280-4036INTERCHANGEABLE
FUSE,CARTRIDGE
99028-30
9340-01-229-6577INTERCHANGEABLE
WINDOW,OBSERVATION
510401
6515-01-371-2438INTERCHANGEABLE
HOUSING,INTAKE VALVE OUTERPART,R
5330-01-603-6736INTERCHANGEABLE
GASKET
510-401

Frequently Asked Questions

What is NSN 6605-00-149-1337?

NSN 6605-00-149-1337 is a Gyro Assembly, manufactured by Ambac International Corporation Div Ambac International, classified under FSC 6605 (No Item Name Available). Status: active.

What are the part numbers for NSN 6605-00-149-1337?

NSN 6605-00-149-1337 has 3 cross-referenced part numbers: 51040-1 (Ambac International Corporation Div Ambac International), A51040-1 (Arma Div Ambac Industries Inc), 51040-1 (Arma Div Ambac Industries Inc).

What NSN replaces 6605-00-149-1337?

There are 5 known substitutes for 6605-00-149-1337: 5935-00-050-5303, 5920-00-280-4036, 9340-01-229-6577 and 2 more. Verify interchangeability with system specifications before substitution.

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