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21-177 — RELAY,ELECTROMAGNETIC

✓ Government record, cited
Bestway · MRO · MRO_GENERAL
PRODUCT OVERVIEW

21-177: RELAY,ELECTROMAGNETIC.

Give your child a comfortable swim experience with the Bestway SplashFlex 7+ Goggles. Featuring an adjustable lycra fabric strap for a pain-free, comfortable fit that avoids tangling hair, the unique head strap makes slipping goggles on and off easier. UV-Protective and Impact-Resistant Lenses: Shield your child's eyes from damaging UV rays thanks to the special, UV-protective coating layered on each of the lenses.

Plus, the lenses are made with a durable polycarbonate material so they're impact-resistant and can stand up to jumps, dives and splashes, or getting tossed into a bag or onto the pool deck. Comfortable Fit: Bestway SplashFlex Goggles' soft, comfort-fit eye cups are made of a non-latex and non-PVC silicone material, making it easy to keep their goggles on for endless hours of practice. A comfortable nose bridge and unique, adjustable lycra fabric strap allow your child to enjoy a soft, yet secure fit for every swim!

This part is cataloged in the U.S. Government catalog under NSN 6625-00-422-4361, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
MRO→ MRO_GENERAL→ 21-177
NSN: 6625-00-422-4361
NIINs: 004224361, 009643597, 009856465, 010303171, 010858882, 010978510, 011731511, 012781043, 013085584, 013708154, 014168628, 015278286
FSC: 6625 — Electrical and Electronic Properties Measuring and Testing Instruments
CAGE: 31922 — LEEDS AND NORTHRUP CO A UNIT OF GENERAL SIGNAL CORP (USA)
SPECIFICATIONS
end_item_identificationPUMP DIAPHRAGM INJECTOR MDL C-660P-24VAC-53 VAC
part_name_assigned_by_controlling_agencyGEARBOX ASSEMLY, 60 RPM RPM
NSN6625-00-422-4361
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Bestway RELAY,ELECTROMAGNETIC TITLE COMPONENT PN 21-177 MFR Bestway RELAY,ELECTROMAGNETIC
KEY FEATURES
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CIRCUIT CONSTRUCTION TYPE: NONELECTRONIC
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED BODY
•
METER BODY DIAMETER BEHIND MOUNTING FLANGE: 1.500 INCHES NOMINAL IN
•
FSC APPLICATION DATA: TEST SET,ELECTRONIC EQUIPMENT
•
INDICATOR TYPE: DIAL W/POINTER
•
CIRCUIT ATTACHMENT METHOD AND QUANTITY: 2 SOLDER STUD
•
METER DEPTH BEHIND MOUNTING FLANGE: 1.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CIRCUIT CONSTRUCTION TYPENONELECTRONIC
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED BODY
METER BODY DIAMETER BEHIND MOUNTING FLANGE1.500 INCHES NOMINAL IN
OVERALL HEIGHT1.750 INCHES NOMINAL IN
FSC APPLICATION DATATEST SET,ELECTRONIC EQUIPMENT
INDICATOR TYPEDIAL W/POINTER
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 SOLDER STUD
METER DEPTH BEHIND MOUNTING FLANGE1.000 INCHES NOMINAL IN
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
MOVEMENT TYPEMOVING COIL, PERMANENT MAGNET
SUBSTITUTES & CROSS-REFERENCES 2
021177Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
MS1T730Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 21-177?
21-177 is a RELAY,ELECTROMAGNETIC manufactured by Bestway. It is classified as a MRO (MRO_GENERAL).
What parts can replace 21-177?
There are 2 known substitutes for 21-177: 021177, MS1T730. Substitute compatibility should be verified for your specific system.
What is the NSN for 21-177?
21-177 is cataloged in the U.S. Government catalog under NSN 6625-00-422-4361. This indicates validated use in U.S. government and defense supply chains.
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