PartsTable
Technical Data Sheet
PartsTable / COMPONENT / PNS-1GR1
PNS-1GR1 ✓ 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 PRESSURE SWITCH,SPECIAL is a the manufacturer industrial component. Key specifications include criticality_code_justification: ZZZY, reference_number_differentiating_characteristics: SELECTED AND TESTED FOR NUCLEAR PROPULSION PLANT SYSTEMS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4470-01-066-6039, 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
PNS-1GR1
NSN: 4470-01-066-6039
FSC: 4470
CAGE: 95210 — PEERLESS INSTRUMENT CO., INC. (USA)
SPECIFICATIONS
criticality_code_justificationZZZY
reference_number_differentiating_characteristicsSELECTED AND TESTED FOR NUCLEAR PROPULSION PLANT SYSTEMS
NSN4470-01-066-6039
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PRESSURE SWITCH,SPECIAL TITLE COMPONENT PN PNS-1GR1 MFR PRESSURE SWITCH,SPECIA
KEY FEATURES
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: SELECTED AND TESTED FOR NUCLEAR PROPULSION PLANT SYSTEMS
•
CRITICALITY CODE JUSTIFICATION: ZZZY
TECHNICAL CHARACTERISTICS (FLIS)
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSSELECTED AND TESTED FOR NUCLEAR PROPULSION PLANT SYSTEMS
CRITICALITY CODE JUSTIFICATIONZZZY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
10606Interchangeable
interchangeable cross-reference
interchangeable
SK-101276Interchangeable
interchangeable cross-reference
interchangeable
149PInterchangeable
interchangeable cross-reference
interchangeable
00149P-00Interchangeable
interchangeable cross-reference
interchangeable
HBL7Interchangeable
interchangeable cross-reference
interchangeable
7014622-17Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy PNS-1GR1?
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 PNS-1GR1?
PNS-1GR1 is a PRESSURE SWITCH,SPECIAL.
What parts can replace PNS-1GR1?
There are 21 known substitutes for PNS-1GR1: 10606, SK-101276, 149P and 18 more. Substitute compatibility should be verified for your specific system.
What is the NSN for PNS-1GR1?
PNS-1GR1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4470-01-066-6039. 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 — PNS-1GR1

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