PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10543SPMarker,identification

North American Controls Inc Dba North American Controls Inc · NSN 7690-01-512-0417 · FSC 7690 · No Item Name Available
Verified by PartsTable
NSN 7690-01-512-0417 — this item is cataloged by the U.S. Government under National Stock Number 7690-01-512-0417. Primary manufacturer part number: 10543SP.
Features
  • Marker,identification — FSC 7690
  • Basic Shape Style: ROUND
  • Usage Form: SINGULAR
  • Marking Designation: LEGEND LOCATION NOT OTHERWISE SPECIFIED
  • Inscription: NORTH AMERICAN CONTROLS AIR COND NO 2
  • 2 verified cross-references
  • Primary manufacturer: North American Controls Inc Dba North American Controls Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Marker,identification, cataloged under National Stock Number 7690-01-512-0417, is classified within Federal Supply Class 7690 (No Item Name Available) of the Books, Maps, and Other Publications group. The primary manufacturer of record is North American Controls Inc Dba North American Controls Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN7690-01-512-0417
Primary Part Number10543SP
Item NameMarker,identification
FSC / FSG7690 / 76 — No Item Name Available
ManufacturerNorth American Controls Inc Dba North American Controls Inc
StatusACTIVE
Basic Shape StyleROUND
Usage FormSINGULAR
Marking DesignationLEGEND LOCATION NOT OTHERWISE SPECIFIED
InscriptionNORTH AMERICAN CONTROLS AIR COND NO 2
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6660-00-055-541910543 INTERCHANGEABLE
Pen,direction Assembly
Belfort Instrument Company
5360-00-076-369710543 INTERCHANGEABLE
Spring,helical,torsion
Frontgrade Technologies Inc. Dba Frontgrade Technologies Inc.
5950-00-083-575510543 INTERCHANGEABLE
Transformer,radio Frequency
Drs Signal Solutions, Inc.
4320-00-148-778941285 INTERCHANGEABLE
Rod Assy,piston
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5342-00-428-49071054-3 INTERCHANGEABLE
Plug
Rolls-Royce Controls and Data Services Limited
5910-00-513-0633640304 INTERCHANGEABLE
Capacitor Assembly
Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc
3120-00-517-8482A205-1 INTERCHANGEABLE
Bearing,sleeve
Chrysler Corp Amplex Div
2925-00-573-9540 INTERCHANGEABLE
Conduit Assembly,branched
5998-00-736-235210543 INTERCHANGEABLE
Circuit Card Assembly
Custom Metering Company Inc
3040-00-868-80011054-3 INTERCHANGEABLE
Collar,shaft
Drs Signal Solutions, Inc.
Cross-Reference Index
Part NumberManufacturer
10543SP PRIMARY North American Controls Inc Dba North American Controls Inc (USA)
10543 North American Controls Inc Dba North American Controls Inc (USA)
Related Parts
6660-00-055-5419INTERCHANGEABLE
PEN,DIRECTION ASSEMBLY
10543
5360-00-076-3697INTERCHANGEABLE
SPRING,HELICAL,TORSION
10543
5950-00-083-5755INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
10543
4320-00-148-7789INTERCHANGEABLE
ROD ASSY,PISTON
41285
5342-00-428-4907INTERCHANGEABLE
PLUG
1054-3
5910-00-513-0633INTERCHANGEABLE
CAPACITOR ASSEMBLY
640304
3120-00-517-8482INTERCHANGEABLE
BEARING,SLEEVE
A205-1
2925-00-573-9540INTERCHANGEABLE
CONDUIT ASSEMBLY,BRANCHED
5998-00-736-2352INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
10543
3040-00-868-8001INTERCHANGEABLE
COLLAR,SHAFT
1054-3
5330-01-047-7709INTERCHANGEABLE
SEAL,PLAIN
10543
1650-01-275-2542INTERCHANGEABLE
MANIFOLD ASSEMBLY,HYDRAULIC
10543

Frequently Asked Questions

What is NSN 7690-01-512-0417?

NSN 7690-01-512-0417 is a Marker,identification, manufactured by North American Controls Inc Dba North American Controls Inc, classified under FSC 7690 (No Item Name Available). Status: active.

What are the part numbers for NSN 7690-01-512-0417?

NSN 7690-01-512-0417 has 2 cross-referenced part numbers: 10543SP (North American Controls Inc Dba North American Controls Inc), 10543 (North American Controls Inc Dba North American Controls Inc).

What NSN replaces 7690-01-512-0417?

There are 12 known substitutes for 7690-01-512-0417: 6660-00-055-5419, 5360-00-076-3697, 5950-00-083-5755 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10543SP?

Key specifications for 10543SP: Part Name Assigned by Controlling Agency: TAG IDENTIFICATION AIR COND. NO. 2; Basic Shape Style: ROUND; Usage Form: SINGULAR; Marking Designation: LEGEND LOCATION NOT OTHERWISE SPECIFIED. 6 total characteristics are documented in the Federal Logistics Information System.

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