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4472-7 — BREAKER ASSEMBLY,IGNITION

✓ Government record, cited
Lindy · ORING SEAL
PRODUCT OVERVIEW

4472-7: BREAKER ASSEMBLY,IGNITION.

Colour code your network! - Full CAT5e specification with moulded boots - Gigabit Ethernet ready - 100% performance tested - Stranded core cables allowing repeated flexing without damage, prolonging the life of the cable - Ideal for connecting computers, hubs, switches, print servers, patch panels, etc. - Useful for colour coding your departments, workgroups, etc.

This part is cataloged in the U.S. Government catalog under NSN 5331-00-599-0446, 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
4472-7
NSN: 5331-00-599-0446
NIINs: 005990446, 009196370, 011127371, 013279310
FSC: 5331 — O-ring
CAGE: 64104 — DRESSER, LLC (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC
center_hole_diameter1.188 INCHES NOMINAL IN
contact_adjustabilityACTUATION POINT NOT ADJUSTABLE
operating_temp_rating-300.0 FAHRENHEIT MINIMUM AND -20.0 FAHRENHEIT MAXIMUM DEGF
cross-sectional_height0.149 INCHES MINIMUM AND 0.163 INCHES MAXIMUM IN
contact_stimulus_rating0.25 ACTUATION POINT NOMINAL GALLONS PER MINUTE
end_item_identificationONAN ENGINE GEN SET MODEL CCK
media_for_which_designedLIQUID
general_characteristics_item_descriptionPOT METAL CASE,O/A DIM LG 4.25 BY 2.75 IN. WIDE,CASE LG 3.75 IN. W 2.25 IN. H 0.938 IN IN
NSN5331-00-599-0446
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 4472-7 MFR: Lindy ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CROSS-SECTIONAL HEIGHT: 0.149 INCHES MINIMUM AND 0.163 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 1.188 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.149 INCHES MINIMUM AND 0.163 INCHES MAXIMUM IN
CENTER HOLE DIAMETER1.188 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4472-7?
4472-7 is a BREAKER ASSEMBLY,IGNITION manufactured by Lindy.
What is the NSN for 4472-7?
4472-7 is cataloged in the U.S. Government catalog under NSN 5331-00-599-0446. This indicates validated use in U.S. government and defense supply chains.
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