PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

K129136Level,cylindrical,circular Vial

Kearfott Corporation Div Guidance and Navigation Division · NSN 5210-00-061-8035 · FSC 5210 · No Item Name Available
Verified by PartsTable
NSN 5210-00-061-8035 — this item is cataloged by the U.S. Government under National Stock Number 5210-00-061-8035. Primary manufacturer part number: K129136.
Features
  • Level,cylindrical,circular Vial — FSC 5210
  • Vial Surface Finish: GROUND LOCATION NOT OTHERWISE SPECIFIED
  • Vial Type: BUBBLE
  • Material: COPPER ALLOY
  • Overall Outside Dimensions: 1 IN. DIA BASE IN
  • Vial Quantity: 1 LOCATION NOT OTHERWISE SPECIFIED
  • Design Type: SINGLE FACE
  • Adjustability: NONADJUSTABLE
Applications
  • Applications requiring Copper Alloy construction
General Description

The Level,cylindrical,circular Vial, cataloged under National Stock Number 5210-00-061-8035, is classified within Federal Supply Class 5210 (No Item Name Available) of the Measuring Tools group. The primary manufacturer of record is Kearfott Corporation Div Guidance and Navigation Division. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5210-00-061-8035
Primary Part NumberK129136
Item NameLevel,cylindrical,circular Vial
FSC / FSG5210 / 52 — No Item Name Available
ManufacturerKearfott Corporation Div Guidance and Navigation Division
StatusCANCELLED
Vial Surface FinishGROUND LOCATION NOT OTHERWISE SPECIFIED
Vial TypeBUBBLE
MaterialCOPPER ALLOY
Overall Outside Dimensions1 IN. DIA BASE IN
Vial Quantity1 LOCATION NOT OTHERWISE SPECIFIED
Design TypeSINGLE FACE
AdjustabilityNONADJUSTABLE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3110-00-100-3541 INTERCHANGEABLE
Cone and Rollers,tapered Roller
1040-00-180-50034200-2 INTERCHANGEABLE
Coupler Assy
Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupler Division
4010-00-226-640610 INTERCHANGEABLE
Chain,bead
Safran Electronics & Defense, Avionics Usa, Llc Dba Use CAGE Code 879b2 for Cataloging
5110-00-300-6658 INTERCHANGEABLE
Blade,cutting
2590-00-397-637242002 INTERCHANGEABLE
Ratchet Assembly,me
L3harris Technologies, Inc Div Space & Airborne Systems
5999-00-612-5075 INTERCHANGEABLE
Heater,thermal Release
5935-00-729-5559BACJ11AB1-03 INTERCHANGEABLE
Jack,tip
The Boeing Company Div Defense
5325-00-753-3826 INTERCHANGEABLE
Fastener,slide,interlocking
5340-01-029-7423 INTERCHANGEABLE
Catch,friction
1290-01-083-205812273488 INTERCHANGEABLE
Level,fire Control Instrument
U S Army Tank Automotive Command Amsta-Im-Mm
Cross-Reference Index
Part NumberManufacturer
K129136 PRIMARY Kearfott Corporation Div Guidance and Navigation Division (USA)
8783233 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament (USA)
N010 Geier & Bluhm, Inc. (USA)
2-10008 Geier & Bluhm, Inc. (USA)
42-002 Druck, Llc Dba Druck, Llc (USA)
42-002 Ge Ruska Instrument Corporation Div Ge Sensing Solutions Inc (USA)
10 Geier & Bluhm, Inc. (USA)
Related Parts
3110-00-100-3541INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
1040-00-180-5003INTERCHANGEABLE
COUPLER ASSY
4200-2
4010-00-226-6406INTERCHANGEABLE
CHAIN,BEAD
10
5110-00-300-6658INTERCHANGEABLE
BLADE,CUTTING
2590-00-397-6372INTERCHANGEABLE
RATCHET ASSEMBLY,ME
42002
5999-00-612-5075INTERCHANGEABLE
HEATER,THERMAL RELEASE
5935-00-729-5559INTERCHANGEABLE
JACK,TIP
BACJ11AB1-03
5325-00-753-3826INTERCHANGEABLE
FASTENER,SLIDE,INTERLOCKING
5340-01-029-7423INTERCHANGEABLE
CATCH,FRICTION
1290-01-083-2058INTERCHANGEABLE
LEVEL,FIRE CONTROL INSTRUMENT
12273488
5310-01-203-6404INTERCHANGEABLE
WASHER,SPRING TENSION
5806-74-1
8030-01-232-1303INTERCHANGEABLE
MARKING COMPOUND,GEAR
10

Frequently Asked Questions

What is NSN 5210-00-061-8035?

NSN 5210-00-061-8035 is a Level,cylindrical,circular Vial, manufactured by Kearfott Corporation Div Guidance and Navigation Division, classified under FSC 5210 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5210-00-061-8035?

NSN 5210-00-061-8035 has 7 cross-referenced part numbers: K129136 (Kearfott Corporation Div Guidance and Navigation Division), 8783233 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament), N010 (Geier & Bluhm, Inc.), 2-10008 (Geier & Bluhm, Inc.), 42-002 (Druck, Llc Dba Druck, Llc) and 2 more.

What NSN replaces 5210-00-061-8035?

There are 12 known substitutes for 5210-00-061-8035: 3110-00-100-3541, 1040-00-180-5003, 4010-00-226-6406 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of K129136?

Key specifications for K129136: Vial Surface Finish: GROUND LOCATION NOT OTHERWISE SPECIFIED; Vial Type: BUBBLE; Material: COPPER ALLOY; Overall Outside Dimensions: 1 IN. DIA BASE IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5210-00-061-8035 still in active supply?

NSN 5210-00-061-8035 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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