PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 944641
944641 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The REACTOR is a the manufacturer industrial component. Key specifications include diameter: 1.4961 INCHES NOMINAL IN, material: GLASS OPTICAL, body_width: 1.310 INCHES NOMINAL IN, body_height: 1.870 INCHES NOMINAL IN, body_length: 1.870 INCHES NOMINAL IN, abbe_constant: 58.800. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6650-00-382-1716, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
944641
NSN: 6650-00-382-1716
FSC: 6650
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
diameter1.4961 INCHES NOMINAL IN
materialGLASS OPTICAL
body_width1.310 INCHES NOMINAL IN
body_height1.870 INCHES NOMINAL IN
body_length1.870 INCHES NOMINAL IN
abbe_constant58.800
inclosure_typeHERMETICALLY SEALED
axial_thickness0.2677 INCHES NOMINAL IN
inductance_typeFIXED
mounting_methodTHREADED HOLE(S) SINGLE GROUP
frequency_rating60.0 HERTZ NOMINAL SINGLE COMPONENT
refraction_index1.6110 NOMINAL
NSN6650-00-382-1716
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available REACTOR TITLE COMPONENT PN 944641 MFR REACTOR
KEY FEATURES
•
SINGLE LENS STYLE: MENISCUS CONVERGING
•
ELEMENT LEFT SURFACE RADIUS: 1.330 INCHES IN
•
ABBE CONSTANT: 58.800
•
DIAMETER: 1.4961 INCHES NOMINAL IN
•
MATERIAL: GLASS OPTICAL
•
FSC APPLICATION DATA: 1. FIRE CONTROL' TELESCOPE MK 97,MOD 1
•
MATERIAL DOCUMENT AND CLASSIFICATION: JAN-G-174, GRADE C MIL SPEC SINGLE MATERIAL RESPONSE
•
BACK FOCAL LENGTH: 2.335 INCHES IN
TECHNICAL CHARACTERISTICS (FLIS)
SINGLE LENS STYLEMENISCUS CONVERGING
ELEMENT LEFT SURFACE RADIUS1.330 INCHES IN
ABBE CONSTANT58.800
DIAMETER1.4961 INCHES NOMINAL IN
MATERIALGLASS OPTICAL
FSC APPLICATION DATA1. FIRE CONTROL' TELESCOPE MK 97,MOD 1
MATERIAL DOCUMENT AND CLASSIFICATIONJAN-G-174, GRADE C MIL SPEC SINGLE MATERIAL RESPONSE
BACK FOCAL LENGTH2.335 INCHES IN
COMPOUND LENS EDGE THICKNESS0.0688 INCHES NOMINAL IN
COMPOUND LENS OVERALL AXIAL THICKNESS0.2677 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
E 164Interchangeable
interchangeable cross-reference
interchangeable
94464Interchangeable
interchangeable cross-reference
interchangeable
94464-1Interchangeable
interchangeable cross-reference
interchangeable
400-533924PC163Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 944641?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 944641?
944641 is a REACTOR.
What parts can replace 944641?
There are 4 known substitutes for 944641: E 164, 94464, 94464-1 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 944641?
944641 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6650-00-382-1716. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 944641

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026